80506696

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{5861}}^1$

素因数の和:5985

約数の個数: 32

約数和(自身を含む): 161439480

約数和(自身を除く): 80932784

約数列:

[1, 2, 4, 8, 17, 34, 68, 101, 136, 202, 404, 808, 1717, 3434, 5861, 6868, 11722, 13736, 23444, 46888, 99637, 199274, 398548, 591961, 797096, 1183922, 2367844, 4735688, 10063337, 20126674, 40253348, 80506696]

約数ペア:

[(1, 80506696), (2, 40253348), (4, 20126674), (8, 10063337), (17, 4735688), (34, 2367844), (68, 1183922), (101, 797096), (136, 591961), (202, 398548), (404, 199274), (808, 99637), (1717, 46888), (3434, 23444), (5861, 13736), (6868, 11722)]