84120006656

素因数分解:

$2^{12}\times 7^1\times {\mathrm{139}}^1\times {\mathrm{21107}}^1$

素因数の和:21277

約数の個数: 104

約数和(自身を含む): 193643103360

約数和(自身を除く): 109523096704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 139, 224, 256, 278, 448, 512, 556, 896, 973, 1024, 1112, 1792, 1946, 2048, 2224, 3584, 3892, 4096, 4448, 7168, 7784, 8896, 14336, 15568, 17792, 21107, 28672, 31136, 35584, 42214, 62272, 71168, 84428, 124544, 142336, 147749, 168856, 249088, 284672, 295498, 337712, 498176, 569344, 590996, 675424, 996352, 1181992, 1350848, 1992704, 2363984, 2701696, 2933873, 3985408, 4727968, 5403392, 5867746, 9455936, 10806784, 11735492, 18911872, 20537111, 21613568, 23470984, 37823744, 41074222, 43227136, 46941968, 75647488, 82148444, 86454272, 93883936, 151294976, 164296888, 187767872, 302589952, 328593776, 375535744, 605179904, 657187552, 751071488, 1314375104, 1502142976, 2628750208, 3004285952, 5257500416, 6008571904, 10515000832, 12017143808, 21030001664, 42060003328, 84120006656]

約数ペア:

[(1, 84120006656), (2, 42060003328), (4, 21030001664), (7, 12017143808), (8, 10515000832), (14, 6008571904), (16, 5257500416), (28, 3004285952), (32, 2628750208), (56, 1502142976), (64, 1314375104), (112, 751071488), (128, 657187552), (139, 605179904), (224, 375535744), (256, 328593776), (278, 302589952), (448, 187767872), (512, 164296888), (556, 151294976), (896, 93883936), (973, 86454272), (1024, 82148444), (1112, 75647488), (1792, 46941968), (1946, 43227136), (2048, 41074222), (2224, 37823744), (3584, 23470984), (3892, 21613568), (4096, 20537111), (4448, 18911872), (7168, 11735492), (7784, 10806784), (8896, 9455936), (14336, 5867746), (15568, 5403392), (17792, 4727968), (21107, 3985408), (28672, 2933873), (31136, 2701696), (35584, 2363984), (42214, 1992704), (62272, 1350848), (71168, 1181992), (84428, 996352), (124544, 675424), (142336, 590996), (147749, 569344), (168856, 498176), (249088, 337712), (284672, 295498)]