47317536

素因数分解:

$2^5\times 3^2\times 7^3\times {\mathrm{479}}^1$

素因数の和:516

約数の個数: 144

約数和(自身を含む): 157248000

約数和(自身を除く): 109930464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 343, 392, 441, 479, 504, 588, 672, 686, 784, 882, 958, 1008, 1029, 1176, 1372, 1437, 1568, 1764, 1916, 2016, 2058, 2352, 2744, 2874, 3087, 3353, 3528, 3832, 4116, 4311, 4704, 5488, 5748, 6174, 6706, 7056, 7664, 8232, 8622, 10059, 10976, 11496, 12348, 13412, 14112, 15328, 16464, 17244, 20118, 22992, 23471, 24696, 26824, 30177, 32928, 34488, 40236, 45984, 46942, 49392, 53648, 60354, 68976, 70413, 80472, 93884, 98784, 107296, 120708, 137952, 140826, 160944, 164297, 187768, 211239, 241416, 281652, 321888, 328594, 375536, 422478, 482832, 492891, 563304, 657188, 751072, 844956, 965664, 985782, 1126608, 1314376, 1478673, 1689912, 1971564, 2253216, 2628752, 2957346, 3379824, 3943128, 5257504, 5914692, 6759648, 7886256, 11829384, 15772512, 23658768, 47317536]

約数ペア:

[(1, 47317536), (2, 23658768), (3, 15772512), (4, 11829384), (6, 7886256), (7, 6759648), (8, 5914692), (9, 5257504), (12, 3943128), (14, 3379824), (16, 2957346), (18, 2628752), (21, 2253216), (24, 1971564), (28, 1689912), (32, 1478673), (36, 1314376), (42, 1126608), (48, 985782), (49, 965664), (56, 844956), (63, 751072), (72, 657188), (84, 563304), (96, 492891), (98, 482832), (112, 422478), (126, 375536), (144, 328594), (147, 321888), (168, 281652), (196, 241416), (224, 211239), (252, 187768), (288, 164297), (294, 160944), (336, 140826), (343, 137952), (392, 120708), (441, 107296), (479, 98784), (504, 93884), (588, 80472), (672, 70413), (686, 68976), (784, 60354), (882, 53648), (958, 49392), (1008, 46942), (1029, 45984), (1176, 40236), (1372, 34488), (1437, 32928), (1568, 30177), (1764, 26824), (1916, 24696), (2016, 23471), (2058, 22992), (2352, 20118), (2744, 17244), (2874, 16464), (3087, 15328), (3353, 14112), (3528, 13412), (3832, 12348), (4116, 11496), (4311, 10976), (4704, 10059), (5488, 8622), (5748, 8232), (6174, 7664), (6706, 7056)]