56917164

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{34123}}^1$

素因数の和:34269

約数の個数: 24

約数和(自身を含む): 133766080

約数和(自身を除く): 76848916

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 34123, 68246, 102369, 136492, 204738, 409476, 4743097, 9486194, 14229291, 18972388, 28458582, 56917164]

約数ペア:

[(1, 56917164), (2, 28458582), (3, 18972388), (4, 14229291), (6, 9486194), (12, 4743097), (139, 409476), (278, 204738), (417, 136492), (556, 102369), (834, 68246), (1668, 34123)]