91935620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{656683}}^1$

素因数の和:656699

約数の個数: 24

約数和(自身を含む): 220645824

約数和(自身を除く): 128710204

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 656683, 1313366, 2626732, 3283415, 4596781, 6566830, 9193562, 13133660, 18387124, 22983905, 45967810, 91935620]

約数ペア:

[(1, 91935620), (2, 45967810), (4, 22983905), (5, 18387124), (7, 13133660), (10, 9193562), (14, 6566830), (20, 4596781), (28, 3283415), (35, 2626732), (70, 1313366), (140, 656683)]