47433782

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{443}}^1$

素因数の和:644

約数の個数: 32

約数和(自身を含む): 80815104

約数和(自身を除く): 33381322

約数列:

[1, 2, 11, 22, 31, 62, 157, 314, 341, 443, 682, 886, 1727, 3454, 4867, 4873, 9734, 9746, 13733, 27466, 53537, 69551, 107074, 139102, 151063, 302126, 765061, 1530122, 2156081, 4312162, 23716891, 47433782]

約数ペア:

[(1, 47433782), (2, 23716891), (11, 4312162), (22, 2156081), (31, 1530122), (62, 765061), (157, 302126), (314, 151063), (341, 139102), (443, 107074), (682, 69551), (886, 53537), (1727, 27466), (3454, 13733), (4867, 9746), (4873, 9734)]