42271758

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{138143}}^1$

素因数の和:138168

約数の個数: 24

約数和(自身を含む): 96977088

約数和(自身を除く): 54705330

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 138143, 276286, 414429, 828858, 1243287, 2348431, 2486574, 4696862, 7045293, 14090586, 21135879, 42271758]

約数ペア:

[(1, 42271758), (2, 21135879), (3, 14090586), (6, 7045293), (9, 4696862), (17, 2486574), (18, 2348431), (34, 1243287), (51, 828858), (102, 414429), (153, 276286), (306, 138143)]