80683174

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{3571}}^1$

素因数の和:3676

約数の個数: 32

約数和(自身を含む): 144023040

約数和(自身を除く): 63339866

約数列:

[1, 2, 11, 13, 22, 26, 79, 143, 158, 286, 869, 1027, 1738, 2054, 3571, 7142, 11297, 22594, 39281, 46423, 78562, 92846, 282109, 510653, 564218, 1021306, 3103199, 3667417, 6206398, 7334834, 40341587, 80683174]

約数ペア:

[(1, 80683174), (2, 40341587), (11, 7334834), (13, 6206398), (22, 3667417), (26, 3103199), (79, 1021306), (143, 564218), (158, 510653), (286, 282109), (869, 92846), (1027, 78562), (1738, 46423), (2054, 39281), (3571, 22594), (7142, 11297)]