64026183

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{523}}^1$

素因数の和:655

約数の個数: 32

約数和(自身を含む): 95544064

約数和(自身を除く): 31517881

約数列:

[1, 3, 13, 39, 43, 73, 129, 219, 523, 559, 949, 1569, 1677, 2847, 3139, 6799, 9417, 20397, 22489, 38179, 40807, 67467, 114537, 122421, 292357, 496327, 877071, 1488981, 1641697, 4925091, 21342061, 64026183]

約数ペア:

[(1, 64026183), (3, 21342061), (13, 4925091), (39, 1641697), (43, 1488981), (73, 877071), (129, 496327), (219, 292357), (523, 122421), (559, 114537), (949, 67467), (1569, 40807), (1677, 38179), (2847, 22489), (3139, 20397), (6799, 9417)]