75666566

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{4637}}^1$

素因数の和:4879

約数の個数: 16

約数和(自身を含む): 116877600

約数和(自身を除く): 41211034

約数列:

[1, 2, 41, 82, 199, 398, 4637, 8159, 9274, 16318, 190117, 380234, 922763, 1845526, 37833283, 75666566]

約数ペア:

[(1, 75666566), (2, 37833283), (41, 1845526), (82, 922763), (199, 380234), (398, 190117), (4637, 16318), (8159, 9274)]