68525639

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{8461}}^1$

素因数の和:8570

約数の個数: 16

約数和(自身を含む): 85296960

約数和(自身を除く): 16771321

約数列:

[1, 7, 13, 89, 91, 623, 1157, 8099, 8461, 59227, 109993, 753029, 769951, 5271203, 9789377, 68525639]

約数ペア:

[(1, 68525639), (7, 9789377), (13, 5271203), (89, 769951), (91, 753029), (623, 109993), (1157, 59227), (8099, 8461)]