72057216

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2437}}^1$

素因数の和:2472

約数の個数: 128

約数和(自身を含む): 238728960

約数和(自身を除く): 166671744

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 128, 132, 154, 168, 176, 192, 224, 231, 264, 308, 336, 352, 384, 448, 462, 528, 616, 672, 704, 896, 924, 1056, 1232, 1344, 1408, 1848, 2112, 2437, 2464, 2688, 3696, 4224, 4874, 4928, 7311, 7392, 9748, 9856, 14622, 14784, 17059, 19496, 26807, 29244, 29568, 34118, 38992, 51177, 53614, 58488, 68236, 77984, 80421, 102354, 107228, 116976, 136472, 155968, 160842, 187649, 204708, 214456, 233952, 272944, 311936, 321684, 375298, 409416, 428912, 467904, 545888, 562947, 643368, 750596, 818832, 857824, 935808, 1091776, 1125894, 1286736, 1501192, 1637664, 1715648, 2183552, 2251788, 2573472, 3002384, 3275328, 3431296, 4503576, 5146944, 6004768, 6550656, 9007152, 10293888, 12009536, 18014304, 24019072, 36028608, 72057216]

約数ペア:

[(1, 72057216), (2, 36028608), (3, 24019072), (4, 18014304), (6, 12009536), (7, 10293888), (8, 9007152), (11, 6550656), (12, 6004768), (14, 5146944), (16, 4503576), (21, 3431296), (22, 3275328), (24, 3002384), (28, 2573472), (32, 2251788), (33, 2183552), (42, 1715648), (44, 1637664), (48, 1501192), (56, 1286736), (64, 1125894), (66, 1091776), (77, 935808), (84, 857824), (88, 818832), (96, 750596), (112, 643368), (128, 562947), (132, 545888), (154, 467904), (168, 428912), (176, 409416), (192, 375298), (224, 321684), (231, 311936), (264, 272944), (308, 233952), (336, 214456), (352, 204708), (384, 187649), (448, 160842), (462, 155968), (528, 136472), (616, 116976), (672, 107228), (704, 102354), (896, 80421), (924, 77984), (1056, 68236), (1232, 58488), (1344, 53614), (1408, 51177), (1848, 38992), (2112, 34118), (2437, 29568), (2464, 29244), (2688, 26807), (3696, 19496), (4224, 17059), (4874, 14784), (4928, 14622), (7311, 9856), (7392, 9748)]