57303216

素因数分解:

$2^4\times 3^2\times {\mathrm{397939}}^1$

素因数の和:397953

約数の個数: 30

約数和(自身を含む): 160369820

約数和(自身を除く): 103066604

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 397939, 795878, 1193817, 1591756, 2387634, 3183512, 3581451, 4775268, 6367024, 7162902, 9550536, 14325804, 19101072, 28651608, 57303216]

約数ペア:

[(1, 57303216), (2, 28651608), (3, 19101072), (4, 14325804), (6, 9550536), (8, 7162902), (9, 6367024), (12, 4775268), (16, 3581451), (18, 3183512), (24, 2387634), (36, 1591756), (48, 1193817), (72, 795878), (144, 397939)]