66610826086

素因数分解:

$2^1\times 7^2\times {\mathrm{679702307}}^1$

素因数の和:679702323

約数の個数: 12

約数和(自身を含む): 116229094668

約数和(自身を除く): 49618268582

約数列:

[1, 2, 7, 14, 49, 98, 679702307, 1359404614, 4757916149, 9515832298, 33305413043, 66610826086]

約数ペア:

[(1, 66610826086), (2, 33305413043), (7, 9515832298), (14, 4757916149), (49, 1359404614), (98, 679702307)]