78634392

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{509}}^1$

素因数の和:716

約数の個数: 64

約数和(自身を含む): 203061600

約数和(自身を除く): 124427208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 157, 164, 246, 314, 328, 471, 492, 509, 628, 942, 984, 1018, 1256, 1527, 1884, 2036, 3054, 3768, 4072, 6108, 6437, 12216, 12874, 19311, 20869, 25748, 38622, 41738, 51496, 62607, 77244, 79913, 83476, 125214, 154488, 159826, 166952, 239739, 250428, 319652, 479478, 500856, 639304, 958956, 1917912, 3276433, 6552866, 9829299, 13105732, 19658598, 26211464, 39317196, 78634392]

約数ペア:

[(1, 78634392), (2, 39317196), (3, 26211464), (4, 19658598), (6, 13105732), (8, 9829299), (12, 6552866), (24, 3276433), (41, 1917912), (82, 958956), (123, 639304), (157, 500856), (164, 479478), (246, 319652), (314, 250428), (328, 239739), (471, 166952), (492, 159826), (509, 154488), (628, 125214), (942, 83476), (984, 79913), (1018, 77244), (1256, 62607), (1527, 51496), (1884, 41738), (2036, 38622), (3054, 25748), (3768, 20869), (4072, 19311), (6108, 12874), (6437, 12216)]