40152856

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{63533}}^1$

素因数の和:63618

約数の個数: 16

約数和(自身を含む): 76240800

約数和(自身を除く): 36087944

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 63533, 127066, 254132, 508264, 5019107, 10038214, 20076428, 40152856]

約数ペア:

[(1, 40152856), (2, 20076428), (4, 10038214), (8, 5019107), (79, 508264), (158, 254132), (316, 127066), (632, 63533)]