68808481

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{5813}}^1$

素因数の和:5928

約数の個数: 16

約数和(自身を含む): 83721600

約数和(自身を除く): 14913119

約数列:

[1, 7, 19, 89, 133, 623, 1691, 5813, 11837, 40691, 110447, 517357, 773129, 3621499, 9829783, 68808481]

約数ペア:

[(1, 68808481), (7, 9829783), (19, 3621499), (89, 773129), (133, 517357), (623, 110447), (1691, 40691), (5813, 11837)]