25804530666

素因数分解:

$2^1\times 3^3\times {\mathrm{107}}^1\times {\mathrm{839}}^1\times {\mathrm{5323}}^1$

素因数の和:6280

約数の個数: 64

約数和(自身を含む): 57959193600

約数和(自身を除く): 32154662934

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 107, 214, 321, 642, 839, 963, 1678, 1926, 2517, 2889, 5034, 5323, 5778, 7551, 10646, 15102, 15969, 22653, 31938, 45306, 47907, 89773, 95814, 143721, 179546, 269319, 287442, 538638, 569561, 807957, 1139122, 1615914, 1708683, 2423871, 3417366, 4465997, 4847742, 5126049, 8931994, 10252098, 13397991, 15378147, 26795982, 30756294, 40193973, 80387946, 120581919, 241163838, 477861679, 955723358, 1433585037, 2867170074, 4300755111, 8601510222, 12902265333, 25804530666]

約数ペア:

[(1, 25804530666), (2, 12902265333), (3, 8601510222), (6, 4300755111), (9, 2867170074), (18, 1433585037), (27, 955723358), (54, 477861679), (107, 241163838), (214, 120581919), (321, 80387946), (642, 40193973), (839, 30756294), (963, 26795982), (1678, 15378147), (1926, 13397991), (2517, 10252098), (2889, 8931994), (5034, 5126049), (5323, 4847742), (5778, 4465997), (7551, 3417366), (10646, 2423871), (15102, 1708683), (15969, 1615914), (22653, 1139122), (31938, 807957), (45306, 569561), (47907, 538638), (89773, 287442), (95814, 269319), (143721, 179546)]