84207376

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{478451}}^1$

素因数の和:478470

約数の個数: 20

約数和(自身を含む): 177984144

約数和(自身を除く): 93776768

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 478451, 956902, 1913804, 3827608, 5262961, 7655216, 10525922, 21051844, 42103688, 84207376]

約数ペア:

[(1, 84207376), (2, 42103688), (4, 21051844), (8, 10525922), (11, 7655216), (16, 5262961), (22, 3827608), (44, 1913804), (88, 956902), (176, 478451)]