90123722

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{73751}}^1$

素因数の和:73813

約数の個数: 16

約数和(自身を含む): 148684032

約数和(自身を除く): 58560310

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 73751, 147502, 958763, 1917526, 3466297, 6932594, 45061861, 90123722]

約数ペア:

[(1, 90123722), (2, 45061861), (13, 6932594), (26, 3466297), (47, 1917526), (94, 958763), (611, 147502), (1222, 73751)]