80916432

素因数分解:

$2^4\times 3^1\times {\mathrm{1685759}}^1$

素因数の和:1685770

約数の個数: 20

約数和(自身を含む): 209034240

約数和(自身を除く): 128117808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1685759, 3371518, 5057277, 6743036, 10114554, 13486072, 20229108, 26972144, 40458216, 80916432]

約数ペア:

[(1, 80916432), (2, 40458216), (3, 26972144), (4, 20229108), (6, 13486072), (8, 10114554), (12, 6743036), (16, 5057277), (24, 3371518), (48, 1685759)]