42568646

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{23623}}^1$

素因数の和:23695

約数の個数: 16

約数和(自身を含む): 68887584

約数和(自身を除く): 26318938

約数列:

[1, 2, 17, 34, 53, 106, 901, 1802, 23623, 47246, 401591, 803182, 1252019, 2504038, 21284323, 42568646]

約数ペア:

[(1, 42568646), (2, 21284323), (17, 2504038), (34, 1252019), (53, 803182), (106, 401591), (901, 47246), (1802, 23623)]