42645906

素因数分解:

$2^1\times 3^3\times {\mathrm{789739}}^1$

素因数の和:789750

約数の個数: 16

約数和(自身を含む): 94768800

約数和(自身を除く): 52122894

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 789739, 1579478, 2369217, 4738434, 7107651, 14215302, 21322953, 42645906]

約数ペア:

[(1, 42645906), (2, 21322953), (3, 14215302), (6, 7107651), (9, 4738434), (18, 2369217), (27, 1579478), (54, 789739)]