75494792

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{67891}}^1$

素因数の和:68036

約数の個数: 16

約数和(自身を含む): 142573200

約数和(自身を除く): 67078408

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 67891, 135782, 271564, 543128, 9436849, 18873698, 37747396, 75494792]

約数ペア:

[(1, 75494792), (2, 37747396), (4, 18873698), (8, 9436849), (139, 543128), (278, 271564), (556, 135782), (1112, 67891)]