69742018

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{421}}^1\times {\mathrm{733}}^1$

素因数の和:1269

約数の個数: 16

約数和(自身を含む): 105933816

約数和(自身を除く): 36191798

約数列:

[1, 2, 113, 226, 421, 733, 842, 1466, 47573, 82829, 95146, 165658, 308593, 617186, 34871009, 69742018]

約数ペア:

[(1, 69742018), (2, 34871009), (113, 617186), (226, 308593), (421, 165658), (733, 95146), (842, 82829), (1466, 47573)]