8128188

素因数分解:

$2^2\times 3^4\times {\mathrm{25087}}^1$

素因数の和:25103

約数の個数: 30

約数和(自身を含む): 21249536

約数和(自身を除く): 13121348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 25087, 50174, 75261, 100348, 150522, 225783, 301044, 451566, 677349, 903132, 1354698, 2032047, 2709396, 4064094, 8128188]

約数ペア:

[(1, 8128188), (2, 4064094), (3, 2709396), (4, 2032047), (6, 1354698), (9, 903132), (12, 677349), (18, 451566), (27, 301044), (36, 225783), (54, 150522), (81, 100348), (108, 75261), (162, 50174), (324, 25087)]