81915096

素因数分解:

$2^3\times 3^1\times {\mathrm{3413129}}^1$

素因数の和:3413138

約数の個数: 16

約数和(自身を含む): 204787800

約数和(自身を除く): 122872704

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3413129, 6826258, 10239387, 13652516, 20478774, 27305032, 40957548, 81915096]

約数ペア:

[(1, 81915096), (2, 40957548), (3, 27305032), (4, 20478774), (6, 13652516), (8, 10239387), (12, 6826258), (24, 3413129)]