64849344

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:203

約数の個数: 168

約数和(自身を含む): 204661008

約数和(自身を除く): 139811664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 61, 64, 84, 96, 98, 112, 113, 122, 147, 168, 183, 192, 196, 224, 226, 244, 294, 336, 339, 366, 392, 427, 448, 452, 488, 588, 672, 678, 732, 784, 791, 854, 904, 976, 1176, 1281, 1344, 1356, 1464, 1568, 1582, 1708, 1808, 1952, 2352, 2373, 2562, 2712, 2928, 2989, 3136, 3164, 3416, 3616, 3904, 4704, 4746, 5124, 5424, 5537, 5856, 5978, 6328, 6832, 6893, 7232, 8967, 9408, 9492, 10248, 10848, 11074, 11712, 11956, 12656, 13664, 13786, 16611, 17934, 18984, 20496, 20679, 21696, 22148, 23912, 25312, 27328, 27572, 33222, 35868, 37968, 40992, 41358, 44296, 47824, 48251, 50624, 55144, 66444, 71736, 75936, 81984, 82716, 88592, 95648, 96502, 110288, 132888, 143472, 144753, 151872, 165432, 177184, 191296, 193004, 220576, 265776, 286944, 289506, 330864, 337757, 354368, 386008, 441152, 531552, 573888, 579012, 661728, 675514, 772016, 1013271, 1063104, 1158024, 1323456, 1351028, 1544032, 2026542, 2316048, 2702056, 3088064, 4053084, 4632096, 5404112, 8106168, 9264192, 10808224, 16212336, 21616448, 32424672, 64849344]

約数ペア:

[(1, 64849344), (2, 32424672), (3, 21616448), (4, 16212336), (6, 10808224), (7, 9264192), (8, 8106168), (12, 5404112), (14, 4632096), (16, 4053084), (21, 3088064), (24, 2702056), (28, 2316048), (32, 2026542), (42, 1544032), (48, 1351028), (49, 1323456), (56, 1158024), (61, 1063104), (64, 1013271), (84, 772016), (96, 675514), (98, 661728), (112, 579012), (113, 573888), (122, 531552), (147, 441152), (168, 386008), (183, 354368), (192, 337757), (196, 330864), (224, 289506), (226, 286944), (244, 265776), (294, 220576), (336, 193004), (339, 191296), (366, 177184), (392, 165432), (427, 151872), (448, 144753), (452, 143472), (488, 132888), (588, 110288), (672, 96502), (678, 95648), (732, 88592), (784, 82716), (791, 81984), (854, 75936), (904, 71736), (976, 66444), (1176, 55144), (1281, 50624), (1344, 48251), (1356, 47824), (1464, 44296), (1568, 41358), (1582, 40992), (1708, 37968), (1808, 35868), (1952, 33222), (2352, 27572), (2373, 27328), (2562, 25312), (2712, 23912), (2928, 22148), (2989, 21696), (3136, 20679), (3164, 20496), (3416, 18984), (3616, 17934), (3904, 16611), (4704, 13786), (4746, 13664), (5124, 12656), (5424, 11956), (5537, 11712), (5856, 11074), (5978, 10848), (6328, 10248), (6832, 9492), (6893, 9408), (7232, 8967)]