40672456

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{42017}}^1$

素因数の和:42045

約数の個数: 24

約数和(自身を含む): 83825910

約数和(自身を除く): 43153454

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 42017, 84034, 168068, 336136, 462187, 924374, 1848748, 3697496, 5084057, 10168114, 20336228, 40672456]

約数ペア:

[(1, 40672456), (2, 20336228), (4, 10168114), (8, 5084057), (11, 3697496), (22, 1848748), (44, 924374), (88, 462187), (121, 336136), (242, 168068), (484, 84034), (968, 42017)]