71128122

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{911899}}^1$

素因数の和:911917

約数の個数: 16

約数和(自身を含む): 153199200

約数和(自身を除く): 82071078

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 911899, 1823798, 2735697, 5471394, 11854687, 23709374, 35564061, 71128122]

約数ペア:

[(1, 71128122), (2, 35564061), (3, 23709374), (6, 11854687), (13, 5471394), (26, 2735697), (39, 1823798), (78, 911899)]