71907586

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{557}}^1\times {\mathrm{3797}}^1$

素因数の和:4373

約数の個数: 16

約数和(自身を含む): 114441336

約数和(自身を除く): 42533750

約数列:

[1, 2, 17, 34, 557, 1114, 3797, 7594, 9469, 18938, 64549, 129098, 2114929, 4229858, 35953793, 71907586]

約数ペア:

[(1, 71907586), (2, 35953793), (17, 4229858), (34, 2114929), (557, 129098), (1114, 64549), (3797, 18938), (7594, 9469)]