68415599

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{30259}}^1$

素因数の和:30302

約数の個数: 16

約数和(自身を含む): 87148800

約数和(自身を除く): 18733201

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 30259, 211813, 514403, 574921, 3600821, 4024447, 9773657, 68415599]

約数ペア:

[(1, 68415599), (7, 9773657), (17, 4024447), (19, 3600821), (119, 574921), (133, 514403), (323, 211813), (2261, 30259)]