72560006

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{4877}}^1$

素因数の和:5095

約数の個数: 16

約数和(自身を含む): 112037904

約数和(自身を除く): 39477898

約数列:

[1, 2, 43, 86, 173, 346, 4877, 7439, 9754, 14878, 209711, 419422, 843721, 1687442, 36280003, 72560006]

約数ペア:

[(1, 72560006), (2, 36280003), (43, 1687442), (86, 843721), (173, 419422), (346, 209711), (4877, 14878), (7439, 9754)]