27480573088

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{45198311}}^1$

素因数の和:45198340

約数の個数: 24

約数和(自身を含む): 56949873120

約数和(自身を除く): 29469300032

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 45198311, 90396622, 180793244, 361586488, 723172976, 858767909, 1446345952, 1717535818, 3435071636, 6870143272, 13740286544, 27480573088]

約数ペア:

[(1, 27480573088), (2, 13740286544), (4, 6870143272), (8, 3435071636), (16, 1717535818), (19, 1446345952), (32, 858767909), (38, 723172976), (76, 361586488), (152, 180793244), (304, 90396622), (608, 45198311)]