39668768

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{21011}}^1$

素因数の和:21080

約数の個数: 24

約数和(自身を含む): 79425360

約数和(自身を除く): 39756592

約数列:

[1, 2, 4, 8, 16, 32, 59, 118, 236, 472, 944, 1888, 21011, 42022, 84044, 168088, 336176, 672352, 1239649, 2479298, 4958596, 9917192, 19834384, 39668768]

約数ペア:

[(1, 39668768), (2, 19834384), (4, 9917192), (8, 4958596), (16, 2479298), (32, 1239649), (59, 672352), (118, 336176), (236, 168088), (472, 84044), (944, 42022), (1888, 21011)]