92417480

素因数分解:

$2^3\times 5^1\times {\mathrm{647}}^1\times {\mathrm{3571}}^1$

素因数の和:4229

約数の個数: 32

約数和(自身を含む): 208319040

約数和(自身を除く): 115901560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 647, 1294, 2588, 3235, 3571, 5176, 6470, 7142, 12940, 14284, 17855, 25880, 28568, 35710, 71420, 142840, 2310437, 4620874, 9241748, 11552185, 18483496, 23104370, 46208740, 92417480]

約数ペア:

[(1, 92417480), (2, 46208740), (4, 23104370), (5, 18483496), (8, 11552185), (10, 9241748), (20, 4620874), (40, 2310437), (647, 142840), (1294, 71420), (2588, 35710), (3235, 28568), (3571, 25880), (5176, 17855), (6470, 14284), (7142, 12940)]