66047926

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1\times {\mathrm{281}}^1$

素因数の和:556

約数の個数: 32

約数和(自身を含む): 115435008

約数和(自身を除く): 49387082

約数列:

[1, 2, 7, 14, 103, 163, 206, 281, 326, 562, 721, 1141, 1442, 1967, 2282, 3934, 16789, 28943, 33578, 45803, 57886, 91606, 117523, 202601, 235046, 320621, 405202, 641242, 4717709, 9435418, 33023963, 66047926]

約数ペア:

[(1, 66047926), (2, 33023963), (7, 9435418), (14, 4717709), (103, 641242), (163, 405202), (206, 320621), (281, 235046), (326, 202601), (562, 117523), (721, 91606), (1141, 57886), (1442, 45803), (1967, 33578), (2282, 28943), (3934, 16789)]