66162074

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{2087}}^1$

素因数の和:2242

約数の個数: 24

約数和(自身を含む): 109970784

約数和(自身を除く): 43808710

約数列:

[1, 2, 11, 22, 121, 131, 242, 262, 1441, 2087, 2882, 4174, 15851, 22957, 31702, 45914, 252527, 273397, 505054, 546794, 3007367, 6014734, 33081037, 66162074]

約数ペア:

[(1, 66162074), (2, 33081037), (11, 6014734), (22, 3007367), (121, 546794), (131, 505054), (242, 273397), (262, 252527), (1441, 45914), (2087, 31702), (2882, 22957), (4174, 15851)]