65566026

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{23201}}^1$

素因数の和:23366

約数の個数: 24

約数和(自身を含む): 142970724

約数和(自身を除く): 77404698

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2826, 23201, 46402, 69603, 139206, 208809, 417618, 3642557, 7285114, 10927671, 21855342, 32783013, 65566026]

約数ペア:

[(1, 65566026), (2, 32783013), (3, 21855342), (6, 10927671), (9, 7285114), (18, 3642557), (157, 417618), (314, 208809), (471, 139206), (942, 69603), (1413, 46402), (2826, 23201)]