68460679

素因数分解:

$7^1\times {\mathrm{31}}^2\times {\mathrm{10177}}^1$

素因数の和:10246

約数の個数: 12

約数和(自身を含む): 80854032

約数和(自身を除く): 12393353

約数列:

[1, 7, 31, 217, 961, 6727, 10177, 71239, 315487, 2208409, 9780097, 68460679]

約数ペア:

[(1, 68460679), (7, 9780097), (31, 2208409), (217, 315487), (961, 71239), (6727, 10177)]