71394152

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{524957}}^1$

素因数の和:524980

約数の個数: 16

約数和(自身を含む): 141738660

約数和(自身を除く): 70344508

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 524957, 1049914, 2099828, 4199656, 8924269, 17848538, 35697076, 71394152]

約数ペア:

[(1, 71394152), (2, 35697076), (4, 17848538), (8, 8924269), (17, 4199656), (34, 2099828), (68, 1049914), (136, 524957)]