66011390

素因数分解:

$2^1\times 5^1\times {\mathrm{719}}^1\times {\mathrm{9181}}^1$

素因数の和:9907

約数の個数: 16

約数和(自身を含む): 118998720

約数和(自身を除く): 52987330

約数列:

[1, 2, 5, 10, 719, 1438, 3595, 7190, 9181, 18362, 45905, 91810, 6601139, 13202278, 33005695, 66011390]

約数ペア:

[(1, 66011390), (2, 33005695), (5, 13202278), (10, 6601139), (719, 91810), (1438, 45905), (3595, 18362), (7190, 9181)]