70725638

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{35117}}^1$

素因数の和:35191

約数の個数: 16

約数和(自身を含む): 113782320

約数和(自身を除く): 43056682

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 35117, 70234, 667223, 1334446, 1861201, 3722402, 35362819, 70725638]

約数ペア:

[(1, 70725638), (2, 35362819), (19, 3722402), (38, 1861201), (53, 1334446), (106, 667223), (1007, 70234), (2014, 35117)]