80173262

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{10313}}^1$

素因数の和:10364

約数の個数: 24

約数和(自身を含む): 135897264

約数和(自身を除く): 55724002

約数列:

[1, 2, 13, 23, 26, 46, 169, 299, 338, 598, 3887, 7774, 10313, 20626, 134069, 237199, 268138, 474398, 1742897, 3083587, 3485794, 6167174, 40086631, 80173262]

約数ペア:

[(1, 80173262), (2, 40086631), (13, 6167174), (23, 3485794), (26, 3083587), (46, 1742897), (169, 474398), (299, 268138), (338, 237199), (598, 134069), (3887, 20626), (7774, 10313)]