40095044

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{443}}^1$

素因数の和:497

約数の個数: 48

約数和(自身を含む): 81902016

約数和(自身を除く): 41806972

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 121, 187, 242, 374, 443, 484, 748, 886, 1331, 1772, 2057, 2662, 4114, 4873, 5324, 7531, 8228, 9746, 15062, 19492, 22627, 30124, 45254, 53603, 82841, 90508, 107206, 165682, 214412, 331364, 589633, 911251, 1179266, 1822502, 2358532, 3645004, 10023761, 20047522, 40095044]

約数ペア:

[(1, 40095044), (2, 20047522), (4, 10023761), (11, 3645004), (17, 2358532), (22, 1822502), (34, 1179266), (44, 911251), (68, 589633), (121, 331364), (187, 214412), (242, 165682), (374, 107206), (443, 90508), (484, 82841), (748, 53603), (886, 45254), (1331, 30124), (1772, 22627), (2057, 19492), (2662, 15062), (4114, 9746), (4873, 8228), (5324, 7531)]