70854110

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{3109}}^1$

素因数の和:3212

約数の個数: 32

約数和(自身を含む): 133008480

約数和(自身を除く): 62154370

約数列:

[1, 2, 5, 10, 43, 53, 86, 106, 215, 265, 430, 530, 2279, 3109, 4558, 6218, 11395, 15545, 22790, 31090, 133687, 164777, 267374, 329554, 668435, 823885, 1336870, 1647770, 7085411, 14170822, 35427055, 70854110]

約数ペア:

[(1, 70854110), (2, 35427055), (5, 14170822), (10, 7085411), (43, 1647770), (53, 1336870), (86, 823885), (106, 668435), (215, 329554), (265, 267374), (430, 164777), (530, 133687), (2279, 31090), (3109, 22790), (4558, 15545), (6218, 11395)]