67132090

素因数分解:

$2^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{10639}}^1$

素因数の和:11277

約数の個数: 16

約数和(自身を含む): 121040640

約数和(自身を除く): 53908550

約数列:

[1, 2, 5, 10, 631, 1262, 3155, 6310, 10639, 21278, 53195, 106390, 6713209, 13426418, 33566045, 67132090]

約数ペア:

[(1, 67132090), (2, 33566045), (5, 13426418), (10, 6713209), (631, 106390), (1262, 53195), (3155, 21278), (6310, 10639)]