63896816

素因数分解:

$2^4\times {\mathrm{311}}^1\times {\mathrm{12841}}^1$

素因数の和:13160

約数の個数: 20

約数和(自身を含む): 124207824

約数和(自身を除く): 60311008

約数列:

[1, 2, 4, 8, 16, 311, 622, 1244, 2488, 4976, 12841, 25682, 51364, 102728, 205456, 3993551, 7987102, 15974204, 31948408, 63896816]

約数ペア:

[(1, 63896816), (2, 31948408), (4, 15974204), (8, 7987102), (16, 3993551), (311, 205456), (622, 102728), (1244, 51364), (2488, 25682), (4976, 12841)]