66505644

素因数分解:

$2^2\times 3^3\times {\mathrm{615793}}^1$

素因数の和:615806

約数の個数: 24

約数和(自身を含む): 172422320

約数和(自身を除く): 105916676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 615793, 1231586, 1847379, 2463172, 3694758, 5542137, 7389516, 11084274, 16626411, 22168548, 33252822, 66505644]

約数ペア:

[(1, 66505644), (2, 33252822), (3, 22168548), (4, 16626411), (6, 11084274), (9, 7389516), (12, 5542137), (18, 3694758), (27, 2463172), (36, 1847379), (54, 1231586), (108, 615793)]