72008646

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{112163}}^1$

素因数の和:112275

約数の個数: 16

約数和(自身を含む): 145364544

約数和(自身を除く): 73355898

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 112163, 224326, 336489, 672978, 12001441, 24002882, 36004323, 72008646]

約数ペア:

[(1, 72008646), (2, 36004323), (3, 24002882), (6, 12001441), (107, 672978), (214, 336489), (321, 224326), (642, 112163)]