87759652

素因数分解:

$2^2\times {\mathrm{401}}^1\times {\mathrm{54713}}^1$

素因数の和:55118

約数の個数: 12

約数和(自身を含む): 153965196

約数和(自身を除く): 66205544

約数列:

[1, 2, 4, 401, 802, 1604, 54713, 109426, 218852, 21939913, 43879826, 87759652]

約数ペア:

[(1, 87759652), (2, 43879826), (4, 21939913), (401, 218852), (802, 109426), (1604, 54713)]