65864724

素因数分解:

$2^2\times 3^1\times {\mathrm{193}}^1\times {\mathrm{28439}}^1$

素因数の和:28639

約数の個数: 24

約数和(自身を含む): 154486080

約数和(自身を除く): 88621356

約数列:

[1, 2, 3, 4, 6, 12, 193, 386, 579, 772, 1158, 2316, 28439, 56878, 85317, 113756, 170634, 341268, 5488727, 10977454, 16466181, 21954908, 32932362, 65864724]

約数ペア:

[(1, 65864724), (2, 32932362), (3, 21954908), (4, 16466181), (6, 10977454), (12, 5488727), (193, 341268), (386, 170634), (579, 113756), (772, 85317), (1158, 56878), (2316, 28439)]