27453076

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{907}}^1$

素因数の和:988

約数の個数: 48

約数和(自身を含む): 58576896

約数和(自身を除く): 31123820

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 47, 92, 94, 161, 188, 322, 329, 644, 658, 907, 1081, 1316, 1814, 2162, 3628, 4324, 6349, 7567, 12698, 15134, 20861, 25396, 30268, 41722, 42629, 83444, 85258, 146027, 170516, 292054, 298403, 584108, 596806, 980467, 1193612, 1960934, 3921868, 6863269, 13726538, 27453076]

約数ペア:

[(1, 27453076), (2, 13726538), (4, 6863269), (7, 3921868), (14, 1960934), (23, 1193612), (28, 980467), (46, 596806), (47, 584108), (92, 298403), (94, 292054), (161, 170516), (188, 146027), (322, 85258), (329, 83444), (644, 42629), (658, 41722), (907, 30268), (1081, 25396), (1316, 20861), (1814, 15134), (2162, 12698), (3628, 7567), (4324, 6349)]