80718136

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{5897}}^1$

素因数の和:5991

約数の個数: 32

約数和(自身を含む): 159246000

約数和(自身を除く): 78527864

約数列:

[1, 2, 4, 8, 29, 58, 59, 116, 118, 232, 236, 472, 1711, 3422, 5897, 6844, 11794, 13688, 23588, 47176, 171013, 342026, 347923, 684052, 695846, 1368104, 1391692, 2783384, 10089767, 20179534, 40359068, 80718136]

約数ペア:

[(1, 80718136), (2, 40359068), (4, 20179534), (8, 10089767), (29, 2783384), (58, 1391692), (59, 1368104), (116, 695846), (118, 684052), (232, 347923), (236, 342026), (472, 171013), (1711, 47176), (3422, 23588), (5897, 13688), (6844, 11794)]