71366528

素因数分解:

$2^7\times {\mathrm{557551}}^1$

素因数の和:557565

約数の個数: 16

約数和(自身を含む): 142175760

約数和(自身を除く): 70809232

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 557551, 1115102, 2230204, 4460408, 8920816, 17841632, 35683264, 71366528]

約数ペア:

[(1, 71366528), (2, 35683264), (4, 17841632), (8, 8920816), (16, 4460408), (32, 2230204), (64, 1115102), (128, 557551)]