147523404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1756231}}^1$

素因数の和:1756245

約数の個数: 24

約数和(自身を含む): 393395968

約数和(自身を除く): 245872564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1756231, 3512462, 5268693, 7024924, 10537386, 12293617, 21074772, 24587234, 36880851, 49174468, 73761702, 147523404]

約数ペア:

[(1, 147523404), (2, 73761702), (3, 49174468), (4, 36880851), (6, 24587234), (7, 21074772), (12, 12293617), (14, 10537386), (21, 7024924), (28, 5268693), (42, 3512462), (84, 1756231)]