75357412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{20411}}^1$

素因数の和:20499

約数の個数: 24

約数和(自身を含む): 144027072

約数和(自身を除く): 68669660

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1846, 3692, 20411, 40822, 81644, 265343, 530686, 1061372, 1449181, 2898362, 5796724, 18839353, 37678706, 75357412]

約数ペア:

[(1, 75357412), (2, 37678706), (4, 18839353), (13, 5796724), (26, 2898362), (52, 1449181), (71, 1061372), (142, 530686), (284, 265343), (923, 81644), (1846, 40822), (3692, 20411)]