79121816

素因数分解:

$2^3\times {\mathrm{2551}}^1\times {\mathrm{3877}}^1$

素因数の和:6434

約数の個数: 16

約数和(自身を含む): 148449840

約数和(自身を除く): 69328024

約数列:

[1, 2, 4, 8, 2551, 3877, 5102, 7754, 10204, 15508, 20408, 31016, 9890227, 19780454, 39560908, 79121816]

約数ペア:

[(1, 79121816), (2, 39560908), (4, 19780454), (8, 9890227), (2551, 31016), (3877, 20408), (5102, 15508), (7754, 10204)]