87136578

素因数分解:

$2^1\times 3^2\times {\mathrm{4840921}}^1$

素因数の和:4840929

約数の個数: 12

約数和(自身を含む): 188795958

約数和(自身を除く): 101659380

約数列:

[1, 2, 3, 6, 9, 18, 4840921, 9681842, 14522763, 29045526, 43568289, 87136578]

約数ペア:

[(1, 87136578), (2, 43568289), (3, 29045526), (6, 14522763), (9, 9681842), (18, 4840921)]