40690588

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{26017}}^1$

素因数の和:26061

約数の個数: 24

約数和(自身を含む): 78678432

約数和(自身を除く): 37987844

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 26017, 52034, 104068, 442289, 598391, 884578, 1196782, 1769156, 2393564, 10172647, 20345294, 40690588]

約数ペア:

[(1, 40690588), (2, 20345294), (4, 10172647), (17, 2393564), (23, 1769156), (34, 1196782), (46, 884578), (68, 598391), (92, 442289), (391, 104068), (782, 52034), (1564, 26017)]