80336866

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{8719}}^1$

素因数の和:9009

約数の個数: 16

約数和(自身を含む): 128079360

約数和(自身を除く): 47742494

約数列:

[1, 2, 17, 34, 271, 542, 4607, 8719, 9214, 17438, 148223, 296446, 2362849, 4725698, 40168433, 80336866]

約数ペア:

[(1, 80336866), (2, 40168433), (17, 4725698), (34, 2362849), (271, 296446), (542, 148223), (4607, 17438), (8719, 9214)]