80580212

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{6373}}^1$

素因数の和:6515

約数の個数: 24

約数和(自身を含む): 147239400

約数和(自身を除く): 66659188

約数列:

[1, 2, 4, 29, 58, 109, 116, 218, 436, 3161, 6322, 6373, 12644, 12746, 25492, 184817, 369634, 694657, 739268, 1389314, 2778628, 20145053, 40290106, 80580212]

約数ペア:

[(1, 80580212), (2, 40290106), (4, 20145053), (29, 2778628), (58, 1389314), (109, 739268), (116, 694657), (218, 369634), (436, 184817), (3161, 25492), (6322, 12746), (6373, 12644)]