8644644

素因数分解:

$2^2\times 3^4\times {\mathrm{26681}}^1$

素因数の和:26697

約数の個数: 30

約数和(自身を含む): 22599654

約数和(自身を除く): 13955010

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 26681, 53362, 80043, 106724, 160086, 240129, 320172, 480258, 720387, 960516, 1440774, 2161161, 2881548, 4322322, 8644644]

約数ペア:

[(1, 8644644), (2, 4322322), (3, 2881548), (4, 2161161), (6, 1440774), (9, 960516), (12, 720387), (18, 480258), (27, 320172), (36, 240129), (54, 160086), (81, 106724), (108, 80043), (162, 53362), (324, 26681)]