80429418

素因数分解:

$2^1\times 3^2\times {\mathrm{4468301}}^1$

素因数の和:4468309

約数の個数: 12

約数和(自身を含む): 174263778

約数和(自身を除く): 93834360

約数列:

[1, 2, 3, 6, 9, 18, 4468301, 8936602, 13404903, 26809806, 40214709, 80429418]

約数ペア:

[(1, 80429418), (2, 40214709), (3, 26809806), (6, 13404903), (9, 8936602), (18, 4468301)]