64374572

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{2017}}^1$

素因数の和:2201

約数の個数: 24

約数和(自身を含む): 115268160

約数和(自身を除く): 50893588

約数列:

[1, 2, 4, 79, 101, 158, 202, 316, 404, 2017, 4034, 7979, 8068, 15958, 31916, 159343, 203717, 318686, 407434, 637372, 814868, 16093643, 32187286, 64374572]

約数ペア:

[(1, 64374572), (2, 32187286), (4, 16093643), (79, 814868), (101, 637372), (158, 407434), (202, 318686), (316, 203717), (404, 159343), (2017, 31916), (4034, 15958), (7979, 8068)]