61707428

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{383}}^1\times {\mathrm{857}}^1$

素因数の和:1291

約数の個数: 24

約数和(自身を含む): 110702592

約数和(自身を除く): 48995164

約数列:

[1, 2, 4, 47, 94, 188, 383, 766, 857, 1532, 1714, 3428, 18001, 36002, 40279, 72004, 80558, 161116, 328231, 656462, 1312924, 15426857, 30853714, 61707428]

約数ペア:

[(1, 61707428), (2, 30853714), (4, 15426857), (47, 1312924), (94, 656462), (188, 328231), (383, 161116), (766, 80558), (857, 72004), (1532, 40279), (1714, 36002), (3428, 18001)]