66239170

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{43867}}^1$

素因数の和:44025

約数の個数: 16

約数和(自身を含む): 120022848

約数和(自身を除く): 53783678

約数列:

[1, 2, 5, 10, 151, 302, 755, 1510, 43867, 87734, 219335, 438670, 6623917, 13247834, 33119585, 66239170]

約数ペア:

[(1, 66239170), (2, 33119585), (5, 13247834), (10, 6623917), (151, 438670), (302, 219335), (755, 87734), (1510, 43867)]