80474874

素因数分解:

$2^1\times 3^1\times {\mathrm{479}}^1\times {\mathrm{28001}}^1$

素因数の和:28485

約数の個数: 16

約数和(自身を含む): 161291520

約数和(自身を除く): 80816646

約数列:

[1, 2, 3, 6, 479, 958, 1437, 2874, 28001, 56002, 84003, 168006, 13412479, 26824958, 40237437, 80474874]

約数ペア:

[(1, 80474874), (2, 40237437), (3, 26824958), (6, 13412479), (479, 168006), (958, 84003), (1437, 56002), (2874, 28001)]