66058836

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{128021}}^1$

素因数の和:128071

約数の個数: 24

約数和(自身を含む): 157723104

約数和(自身を除く): 91664268

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 128021, 256042, 384063, 512084, 768126, 1536252, 5504903, 11009806, 16514709, 22019612, 33029418, 66058836]

約数ペア:

[(1, 66058836), (2, 33029418), (3, 22019612), (4, 16514709), (6, 11009806), (12, 5504903), (43, 1536252), (86, 768126), (129, 512084), (172, 384063), (258, 256042), (516, 128021)]