66641212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{65851}}^1$

素因数の和:65889

約数の個数: 24

約数和(自身を含む): 132757632

約数和(自身を除く): 66116420

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 65851, 131702, 263404, 724361, 1448722, 1514573, 2897444, 3029146, 6058292, 16660303, 33320606, 66641212]

約数ペア:

[(1, 66641212), (2, 33320606), (4, 16660303), (11, 6058292), (22, 3029146), (23, 2897444), (44, 1514573), (46, 1448722), (92, 724361), (253, 263404), (506, 131702), (1012, 65851)]