71367874

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{467}}^1\times {\mathrm{1777}}^1$

素因数の和:2289

約数の個数: 16

約数和(自身を含む): 109837728

約数和(自身を除く): 38469854

約数列:

[1, 2, 43, 86, 467, 934, 1777, 3554, 20081, 40162, 76411, 152822, 829859, 1659718, 35683937, 71367874]

約数ペア:

[(1, 71367874), (2, 35683937), (43, 1659718), (86, 829859), (467, 152822), (934, 76411), (1777, 40162), (3554, 20081)]