66393364

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{42451}}^1$

素因数の和:42495

約数の個数: 24

約数和(自身を含む): 128374848

約数和(自身を除く): 61981484

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 42451, 84902, 169804, 721667, 976373, 1443334, 1952746, 2886668, 3905492, 16598341, 33196682, 66393364]

約数ペア:

[(1, 66393364), (2, 33196682), (4, 16598341), (17, 3905492), (23, 2886668), (34, 1952746), (46, 1443334), (68, 976373), (92, 721667), (391, 169804), (782, 84902), (1564, 42451)]