81124782

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{691}}^1\times {\mathrm{1151}}^1$

素因数の和:1864

約数の個数: 32

約数和(自身を含む): 172191744

約数和(自身を除く): 91066962

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 691, 1151, 1382, 2073, 2302, 3453, 4146, 6906, 11747, 19567, 23494, 35241, 39134, 58701, 70482, 117402, 795341, 1590682, 2386023, 4772046, 13520797, 27041594, 40562391, 81124782]

約数ペア:

[(1, 81124782), (2, 40562391), (3, 27041594), (6, 13520797), (17, 4772046), (34, 2386023), (51, 1590682), (102, 795341), (691, 117402), (1151, 70482), (1382, 58701), (2073, 39134), (2302, 35241), (3453, 23494), (4146, 19567), (6906, 11747)]