67951465

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{4787}}^1$

素因数の和:4976

約数の個数: 16

約数和(自身を含む): 86873472

約数和(自身を除く): 18922007

約数列:

[1, 5, 17, 85, 167, 835, 2839, 4787, 14195, 23935, 81379, 406895, 799429, 3997145, 13590293, 67951465]

約数ペア:

[(1, 67951465), (5, 13590293), (17, 3997145), (85, 799429), (167, 406895), (835, 81379), (2839, 23935), (4787, 14195)]