40496024

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{117721}}^1$

素因数の和:117770

約数の個数: 16

約数和(自身を含む): 77696520

約数和(自身を除く): 37200496

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 117721, 235442, 470884, 941768, 5062003, 10124006, 20248012, 40496024]

約数ペア:

[(1, 40496024), (2, 20248012), (4, 10124006), (8, 5062003), (43, 941768), (86, 470884), (172, 235442), (344, 117721)]