80491062

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1\times {\mathrm{541}}^1$

素因数の和:864

約数の個数: 32

約数和(自身を含む): 163354464

約数和(自身を除く): 82863402

約数列:

[1, 2, 3, 6, 137, 181, 274, 362, 411, 541, 543, 822, 1082, 1086, 1623, 3246, 24797, 49594, 74117, 74391, 97921, 148234, 148782, 195842, 222351, 293763, 444702, 587526, 13415177, 26830354, 40245531, 80491062]

約数ペア:

[(1, 80491062), (2, 40245531), (3, 26830354), (6, 13415177), (137, 587526), (181, 444702), (274, 293763), (362, 222351), (411, 195842), (541, 148782), (543, 148234), (822, 97921), (1082, 74391), (1086, 74117), (1623, 49594), (3246, 24797)]