18365280408

素因数分解:

$2^3\times 3^2\times {\mathrm{255073339}}^1$

素因数の和:255073351

約数の個数: 24

約数和(自身を含む): 49739301300

約数和(自身を除く): 31374020892

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 255073339, 510146678, 765220017, 1020293356, 1530440034, 2040586712, 2295660051, 3060880068, 4591320102, 6121760136, 9182640204, 18365280408]

約数ペア:

[(1, 18365280408), (2, 9182640204), (3, 6121760136), (4, 4591320102), (6, 3060880068), (8, 2295660051), (9, 2040586712), (12, 1530440034), (18, 1020293356), (24, 765220017), (36, 510146678), (72, 255073339)]