80440734

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{11833}}^1$

素因数の和:11952

約数の個数: 32

約数和(自身を含む): 177225984

約数和(自身を除く): 96785250

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 103, 206, 309, 618, 1133, 2266, 3399, 6798, 11833, 23666, 35499, 70998, 130163, 260326, 390489, 780978, 1218799, 2437598, 3656397, 7312794, 13406789, 26813578, 40220367, 80440734]

約数ペア:

[(1, 80440734), (2, 40220367), (3, 26813578), (6, 13406789), (11, 7312794), (22, 3656397), (33, 2437598), (66, 1218799), (103, 780978), (206, 390489), (309, 260326), (618, 130163), (1133, 70998), (2266, 35499), (3399, 23666), (6798, 11833)]