68716355

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{349}}^1\times {\mathrm{743}}^1$

素因数の和:1150

約数の個数: 16

約数和(自身を含む): 84369600

約数和(自身を除く): 15653245

約数列:

[1, 5, 53, 265, 349, 743, 1745, 3715, 18497, 39379, 92485, 196895, 259307, 1296535, 13743271, 68716355]

約数ペア:

[(1, 68716355), (5, 13743271), (53, 1296535), (265, 259307), (349, 196895), (743, 92485), (1745, 39379), (3715, 18497)]