71030116

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{227}}^1\times {\mathrm{571}}^1$

素因数の和:939

約数の個数: 24

約数和(自身を含む): 125981856

約数和(自身を除く): 54951740

約数列:

[1, 2, 4, 137, 227, 274, 454, 548, 571, 908, 1142, 2284, 31099, 62198, 78227, 124396, 129617, 156454, 259234, 312908, 518468, 17757529, 35515058, 71030116]

約数ペア:

[(1, 71030116), (2, 35515058), (4, 17757529), (137, 518468), (227, 312908), (274, 259234), (454, 156454), (548, 129617), (571, 124396), (908, 78227), (1142, 62198), (2284, 31099)]