45011728

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{39623}}^1$

素因数の和:39702

約数の個数: 20

約数和(自身を含む): 88440768

約数和(自身を除く): 43429040

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 39623, 79246, 158492, 316984, 633968, 2813233, 5626466, 11252932, 22505864, 45011728]

約数ペア:

[(1, 45011728), (2, 22505864), (4, 11252932), (8, 5626466), (16, 2813233), (71, 633968), (142, 316984), (284, 158492), (568, 79246), (1136, 39623)]