67680642

素因数分解:

$2^1\times 3^1\times {\mathrm{971}}^1\times {\mathrm{11617}}^1$

素因数の和:12593

約数の個数: 16

約数和(自身を含む): 135512352

約数和(自身を除く): 67831710

約数列:

[1, 2, 3, 6, 971, 1942, 2913, 5826, 11617, 23234, 34851, 69702, 11280107, 22560214, 33840321, 67680642]

約数ペア:

[(1, 67680642), (2, 33840321), (3, 22560214), (6, 11280107), (971, 69702), (1942, 34851), (2913, 23234), (5826, 11617)]