64659052

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{7529}}^1$

素因数の和:7665

約数の個数: 24

約数和(自身を含む): 120178800

約数和(自身を除く): 55519748

約数列:

[1, 2, 4, 19, 38, 76, 113, 226, 452, 2147, 4294, 7529, 8588, 15058, 30116, 143051, 286102, 572204, 850777, 1701554, 3403108, 16164763, 32329526, 64659052]

約数ペア:

[(1, 64659052), (2, 32329526), (4, 16164763), (19, 3403108), (38, 1701554), (76, 850777), (113, 572204), (226, 286102), (452, 143051), (2147, 30116), (4294, 15058), (7529, 8588)]