44091728

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{67213}}^1$

素因数の和:67262

約数の個数: 20

約数和(自身を含む): 87512628

約数和(自身を除く): 43420900

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 67213, 134426, 268852, 537704, 1075408, 2755733, 5511466, 11022932, 22045864, 44091728]

約数ペア:

[(1, 44091728), (2, 22045864), (4, 11022932), (8, 5511466), (16, 2755733), (41, 1075408), (82, 537704), (164, 268852), (328, 134426), (656, 67213)]