72707456

素因数分解:

$2^7\times {\mathrm{568027}}^1$

素因数の和:568041

約数の個数: 16

約数和(自身を含む): 144847140

約数和(自身を除く): 72139684

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 568027, 1136054, 2272108, 4544216, 9088432, 18176864, 36353728, 72707456]

約数ペア:

[(1, 72707456), (2, 36353728), (4, 18176864), (8, 9088432), (16, 4544216), (32, 2272108), (64, 1136054), (128, 568027)]