68415257

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{317}}^1$

素因数の和:680

約数の個数: 16

約数和(自身を含む): 74437440

約数和(自身を除く): 6022183

約数列:

[1, 19, 37, 307, 317, 703, 5833, 6023, 11359, 11729, 97319, 215821, 222851, 1849061, 3600803, 68415257]

約数ペア:

[(1, 68415257), (19, 3600803), (37, 1849061), (307, 222851), (317, 215821), (703, 97319), (5833, 11729), (6023, 11359)]