68578482

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1632821}}^1$

素因数の和:1632833

約数の個数: 16

約数和(自身を含む): 156750912

約数和(自身を除く): 88172430

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1632821, 3265642, 4898463, 9796926, 11429747, 22859494, 34289241, 68578482]

約数ペア:

[(1, 68578482), (2, 34289241), (3, 22859494), (6, 11429747), (7, 9796926), (14, 4898463), (21, 3265642), (42, 1632821)]