77988756

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{151141}}^1$

素因数の和:151191

約数の個数: 24

約数和(自身を含む): 186206944

約数和(自身を除く): 108218188

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 151141, 302282, 453423, 604564, 906846, 1813692, 6499063, 12998126, 19497189, 25996252, 38994378, 77988756]

約数ペア:

[(1, 77988756), (2, 38994378), (3, 25996252), (4, 19497189), (6, 12998126), (12, 6499063), (43, 1813692), (86, 906846), (129, 604564), (172, 453423), (258, 302282), (516, 151141)]