80981448

素因数分解:

$2^3\times 3^1\times {\mathrm{1663}}^1\times {\mathrm{2029}}^1$

素因数の和:3701

約数の個数: 32

約数和(自身を含む): 202675200

約数和(自身を除く): 121693752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1663, 2029, 3326, 4058, 4989, 6087, 6652, 8116, 9978, 12174, 13304, 16232, 19956, 24348, 39912, 48696, 3374227, 6748454, 10122681, 13496908, 20245362, 26993816, 40490724, 80981448]

約数ペア:

[(1, 80981448), (2, 40490724), (3, 26993816), (4, 20245362), (6, 13496908), (8, 10122681), (12, 6748454), (24, 3374227), (1663, 48696), (2029, 39912), (3326, 24348), (4058, 19956), (4989, 16232), (6087, 13304), (6652, 12174), (8116, 9978)]