63648016

素因数分解:

$2^4\times {\mathrm{311}}^1\times {\mathrm{12791}}^1$

素因数の和:13110

約数の個数: 20

約数和(自身を含む): 123724224

約数和(自身を除く): 60076208

約数列:

[1, 2, 4, 8, 16, 311, 622, 1244, 2488, 4976, 12791, 25582, 51164, 102328, 204656, 3978001, 7956002, 15912004, 31824008, 63648016]

約数ペア:

[(1, 63648016), (2, 31824008), (4, 15912004), (8, 7956002), (16, 3978001), (311, 204656), (622, 102328), (1244, 51164), (2488, 25582), (4976, 12791)]