39912456

素因数分解:

$2^3\times 3^1\times {\mathrm{307}}^1\times {\mathrm{5417}}^1$

素因数の和:5733

約数の個数: 32

約数和(自身を含む): 100124640

約数和(自身を除く): 60212184

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 307, 614, 921, 1228, 1842, 2456, 3684, 5417, 7368, 10834, 16251, 21668, 32502, 43336, 65004, 130008, 1663019, 3326038, 4989057, 6652076, 9978114, 13304152, 19956228, 39912456]

約数ペア:

[(1, 39912456), (2, 19956228), (3, 13304152), (4, 9978114), (6, 6652076), (8, 4989057), (12, 3326038), (24, 1663019), (307, 130008), (614, 65004), (921, 43336), (1228, 32502), (1842, 21668), (2456, 16251), (3684, 10834), (5417, 7368)]