64929642

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{152417}}^1$

素因数の和:152493

約数の個数: 16

約数和(自身を含む): 131689152

約数和(自身を除く): 66759510

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 152417, 304834, 457251, 914502, 10821607, 21643214, 32464821, 64929642]

約数ペア:

[(1, 64929642), (2, 32464821), (3, 21643214), (6, 10821607), (71, 914502), (142, 457251), (213, 304834), (426, 152417)]