68757115

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67741}}^1$

素因数の和:67782

約数の個数: 16

約数和(自身を含む): 97548480

約数和(自身を除く): 28791365

約数列:

[1, 5, 7, 29, 35, 145, 203, 1015, 67741, 338705, 474187, 1964489, 2370935, 9822445, 13751423, 68757115]

約数ペア:

[(1, 68757115), (5, 13751423), (7, 9822445), (29, 2370935), (35, 1964489), (145, 474187), (203, 338705), (1015, 67741)]