Project Euler #21: Amicable numbers

Hacker
Rank
Score
141
flag of Romania
100.00
143
flag of India
100.00
144
flag of China
100.00
145
flag of Finland
100.00
146
flag of India
100.00
147
flag of Bangladesh
100.00
148
flag of Philippines
100.00
149
flag of India
100.00
151
flag of India
100.00
152
flag of Singapore
100.00
153
flag of Turkey
100.00
154
flag of Ukraine
100.00
155
flag of United Kingdom
100.00
156
flag of United States
100.00
157
flag of India
100.00
158
flag of India
100.00
159
flag of India
100.00
160
flag of Bangladesh
100.00
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