68762096

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{330587}}^1$

素因数の和:330608

約数の個数: 20

約数和(自身を含む): 143475192

約数和(自身を除く): 74713096

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 330587, 661174, 1322348, 2644696, 4297631, 5289392, 8595262, 17190524, 34381048, 68762096]

約数ペア:

[(1, 68762096), (2, 34381048), (4, 17190524), (8, 8595262), (13, 5289392), (16, 4297631), (26, 2644696), (52, 1322348), (104, 661174), (208, 330587)]