71169590

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{309433}}^1$

素因数の和:309463

約数の個数: 16

約数和(自身を含む): 133675488

約数和(自身を除く): 62505898

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 309433, 618866, 1547165, 3094330, 7116959, 14233918, 35584795, 71169590]

約数ペア:

[(1, 71169590), (2, 35584795), (5, 14233918), (10, 7116959), (23, 3094330), (46, 1547165), (115, 618866), (230, 309433)]