40580404

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{2423}}^1$

素因数の和:2559

約数の個数: 24

約数和(自身を含む): 73301760

約数和(自身を除く): 32721356

約数列:

[1, 2, 4, 53, 79, 106, 158, 212, 316, 2423, 4187, 4846, 8374, 9692, 16748, 128419, 191417, 256838, 382834, 513676, 765668, 10145101, 20290202, 40580404]

約数ペア:

[(1, 40580404), (2, 20290202), (4, 10145101), (53, 765668), (79, 513676), (106, 382834), (158, 256838), (212, 191417), (316, 128419), (2423, 16748), (4187, 9692), (4846, 8374)]