68069152

素因数分解:

$2^5\times {\mathrm{101}}^1\times {\mathrm{21061}}^1$

素因数の和:21172

約数の個数: 24

約数和(自身を含む): 135344412

約数和(自身を除く): 67275260

約数列:

[1, 2, 4, 8, 16, 32, 101, 202, 404, 808, 1616, 3232, 21061, 42122, 84244, 168488, 336976, 673952, 2127161, 4254322, 8508644, 17017288, 34034576, 68069152]

約数ペア:

[(1, 68069152), (2, 34034576), (4, 17017288), (8, 8508644), (16, 4254322), (32, 2127161), (101, 673952), (202, 336976), (404, 168488), (808, 84244), (1616, 42122), (3232, 21061)]