40724728

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{42071}}^1$

素因数の和:42099

約数の個数: 24

約数和(自身を含む): 83933640

約数和(自身を除く): 43208912

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 42071, 84142, 168284, 336568, 462781, 925562, 1851124, 3702248, 5090591, 10181182, 20362364, 40724728]

約数ペア:

[(1, 40724728), (2, 20362364), (4, 10181182), (8, 5090591), (11, 3702248), (22, 1851124), (44, 925562), (88, 462781), (121, 336568), (242, 168284), (484, 84142), (968, 42071)]