129537372

素因数分解:

$2^2\times 3^1\times {\mathrm{1609}}^1\times {\mathrm{6709}}^1$

素因数の和:8325

約数の個数: 24

約数和(自身を含む): 302486800

約数和(自身を除く): 172949428

約数列:

[1, 2, 3, 4, 6, 12, 1609, 3218, 4827, 6436, 6709, 9654, 13418, 19308, 20127, 26836, 40254, 80508, 10794781, 21589562, 32384343, 43179124, 64768686, 129537372]

約数ペア:

[(1, 129537372), (2, 64768686), (3, 43179124), (4, 32384343), (6, 21589562), (12, 10794781), (1609, 80508), (3218, 40254), (4827, 26836), (6436, 20127), (6709, 19308), (9654, 13418)]