126563658

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{2647}}^1$

素因数の和:3278

約数の個数: 32

約数和(自身を含む): 273146496

約数和(自身を除く): 146582838

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 613, 1226, 1839, 2647, 3678, 5294, 7941, 7969, 15882, 15938, 23907, 34411, 47814, 68822, 103233, 206466, 1622611, 3245222, 4867833, 9735666, 21093943, 42187886, 63281829, 126563658]

約数ペア:

[(1, 126563658), (2, 63281829), (3, 42187886), (6, 21093943), (13, 9735666), (26, 4867833), (39, 3245222), (78, 1622611), (613, 206466), (1226, 103233), (1839, 68822), (2647, 47814), (3678, 34411), (5294, 23907), (7941, 15938), (7969, 15882)]