90897804

素因数分解:

$2^2\times 3^2\times {\mathrm{2524939}}^1$

素因数の和:2524949

約数の個数: 18

約数和(自身を含む): 229769540

約数和(自身を除く): 138871736

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2524939, 5049878, 7574817, 10099756, 15149634, 22724451, 30299268, 45448902, 90897804]

約数ペア:

[(1, 90897804), (2, 45448902), (3, 30299268), (4, 22724451), (6, 15149634), (9, 10099756), (12, 7574817), (18, 5049878), (36, 2524939)]