68649526

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{135671}}^1$

素因数の和:135707

約数の個数: 16

約数和(自身を含む): 117220608

約数和(自身を除く): 48571082

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 135671, 271342, 1492381, 2984762, 3120433, 6240866, 34324763, 68649526]

約数ペア:

[(1, 68649526), (2, 34324763), (11, 6240866), (22, 3120433), (23, 2984762), (46, 1492381), (253, 271342), (506, 135671)]