66162992

素因数分解:

$2^4\times 7^1\times {\mathrm{590741}}^1$

素因数の和:590756

約数の個数: 20

約数和(自身を含む): 146504016

約数和(自身を除く): 80341024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 590741, 1181482, 2362964, 4135187, 4725928, 8270374, 9451856, 16540748, 33081496, 66162992]

約数ペア:

[(1, 66162992), (2, 33081496), (4, 16540748), (7, 9451856), (8, 8270374), (14, 4725928), (16, 4135187), (28, 2362964), (56, 1181482), (112, 590741)]