68514047

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{2341}}^1$

素因数の和:2498

約数の個数: 16

約数和(自身を含む): 81164352

約数和(自身を除く): 12650305

約数列:

[1, 7, 37, 113, 259, 791, 2341, 4181, 16387, 29267, 86617, 264533, 606319, 1851731, 9787721, 68514047]

約数ペア:

[(1, 68514047), (7, 9787721), (37, 1851731), (113, 606319), (259, 264533), (791, 86617), (2341, 29267), (4181, 16387)]