42630666

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{546547}}^1$

素因数の和:546565

約数の個数: 16

約数和(自身を含む): 91820064

約数和(自身を除く): 49189398

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 546547, 1093094, 1639641, 3279282, 7105111, 14210222, 21315333, 42630666]

約数ペア:

[(1, 42630666), (2, 21315333), (3, 14210222), (6, 7105111), (13, 3279282), (26, 1639641), (39, 1093094), (78, 546547)]