42565494

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{613}}^1$

素因数の和:852

約数の個数: 32

約数和(自身を含む): 87001344

約数和(自身を除く): 44435850

約数列:

[1, 2, 3, 6, 71, 142, 163, 213, 326, 426, 489, 613, 978, 1226, 1839, 3678, 11573, 23146, 34719, 43523, 69438, 87046, 99919, 130569, 199838, 261138, 299757, 599514, 7094249, 14188498, 21282747, 42565494]

約数ペア:

[(1, 42565494), (2, 21282747), (3, 14188498), (6, 7094249), (71, 599514), (142, 299757), (163, 261138), (213, 199838), (326, 130569), (426, 99919), (489, 87046), (613, 69438), (978, 43523), (1226, 34719), (1839, 23146), (3678, 11573)]