68179190

素因数分解:

$2^1\times 5^1\times {\mathrm{907}}^1\times {\mathrm{7517}}^1$

素因数の和:8431

約数の個数: 16

約数和(自身を含む): 122874192

約数和(自身を除く): 54695002

約数列:

[1, 2, 5, 10, 907, 1814, 4535, 7517, 9070, 15034, 37585, 75170, 6817919, 13635838, 34089595, 68179190]

約数ペア:

[(1, 68179190), (2, 34089595), (5, 13635838), (10, 6817919), (907, 75170), (1814, 37585), (4535, 15034), (7517, 9070)]