64579974

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{709}}^1$

素因数の和:797

約数の個数: 64

約数和(自身を含む): 147225600

約数和(自身を除く): 82645626

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 47, 51, 57, 94, 102, 114, 141, 282, 323, 646, 709, 799, 893, 969, 1418, 1598, 1786, 1938, 2127, 2397, 2679, 4254, 4794, 5358, 12053, 13471, 15181, 24106, 26942, 30362, 33323, 36159, 40413, 45543, 66646, 72318, 80826, 91086, 99969, 199938, 229007, 458014, 566491, 633137, 687021, 1132982, 1266274, 1374042, 1699473, 1899411, 3398946, 3798822, 10763329, 21526658, 32289987, 64579974]

約数ペア:

[(1, 64579974), (2, 32289987), (3, 21526658), (6, 10763329), (17, 3798822), (19, 3398946), (34, 1899411), (38, 1699473), (47, 1374042), (51, 1266274), (57, 1132982), (94, 687021), (102, 633137), (114, 566491), (141, 458014), (282, 229007), (323, 199938), (646, 99969), (709, 91086), (799, 80826), (893, 72318), (969, 66646), (1418, 45543), (1598, 40413), (1786, 36159), (1938, 33323), (2127, 30362), (2397, 26942), (2679, 24106), (4254, 15181), (4794, 13471), (5358, 12053)]