81038024

素因数分解:

$2^3\times {\mathrm{1087}}^1\times {\mathrm{9319}}^1$

素因数の和:10412

約数の個数: 16

約数和(自身を含む): 152102400

約数和(自身を除く): 71064376

約数列:

[1, 2, 4, 8, 1087, 2174, 4348, 8696, 9319, 18638, 37276, 74552, 10129753, 20259506, 40519012, 81038024]

約数ペア:

[(1, 81038024), (2, 40519012), (4, 20259506), (8, 10129753), (1087, 74552), (2174, 37276), (4348, 18638), (8696, 9319)]