85180912

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{35257}}^1$

素因数の和:35416

約数の個数: 20

約数和(自身を含む): 166135696

約数和(自身を除く): 80954784

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 35257, 70514, 141028, 282056, 564112, 5323807, 10647614, 21295228, 42590456, 85180912]

約数ペア:

[(1, 85180912), (2, 42590456), (4, 21295228), (8, 10647614), (16, 5323807), (151, 564112), (302, 282056), (604, 141028), (1208, 70514), (2416, 35257)]