39666628

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{1201}}^1$

素因数の和:1587

約数の個数: 24

約数和(自身を含む): 72696960

約数和(自身を除く): 33030332

約数列:

[1, 2, 4, 23, 46, 92, 359, 718, 1201, 1436, 2402, 4804, 8257, 16514, 27623, 33028, 55246, 110492, 431159, 862318, 1724636, 9916657, 19833314, 39666628]

約数ペア:

[(1, 39666628), (2, 19833314), (4, 9916657), (23, 1724636), (46, 862318), (92, 431159), (359, 110492), (718, 55246), (1201, 33028), (1436, 27623), (2402, 16514), (4804, 8257)]