90678864

素因数分解:

$2^4\times 3^1\times {\mathrm{1889143}}^1$

素因数の和:1889154

約数の個数: 20

約数和(自身を含む): 234253856

約数和(自身を除く): 143574992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1889143, 3778286, 5667429, 7556572, 11334858, 15113144, 22669716, 30226288, 45339432, 90678864]

約数ペア:

[(1, 90678864), (2, 45339432), (3, 30226288), (4, 22669716), (6, 15113144), (8, 11334858), (12, 7556572), (16, 5667429), (24, 3778286), (48, 1889143)]