47871824

素因数分解:

$2^4\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1$

素因数の和:114

約数の個数: 160

約数和(自身を含む): 129158400

約数和(自身を除く): 81286576

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 49, 52, 56, 61, 77, 88, 91, 98, 104, 112, 122, 143, 154, 176, 182, 196, 208, 244, 286, 308, 343, 364, 392, 427, 488, 539, 572, 616, 637, 671, 686, 728, 784, 793, 854, 976, 1001, 1078, 1144, 1232, 1274, 1342, 1372, 1456, 1586, 1708, 2002, 2156, 2288, 2548, 2684, 2744, 2989, 3172, 3416, 3773, 4004, 4312, 4459, 4697, 5096, 5368, 5488, 5551, 5978, 6344, 6832, 7007, 7546, 8008, 8624, 8723, 8918, 9394, 10192, 10736, 11102, 11956, 12688, 14014, 15092, 16016, 17446, 17836, 18788, 20923, 22204, 23912, 28028, 30184, 32879, 34892, 35672, 37576, 38857, 41846, 44408, 47824, 49049, 56056, 60368, 61061, 65758, 69784, 71344, 75152, 77714, 83692, 88816, 98098, 112112, 122122, 131516, 139568, 155428, 167384, 196196, 230153, 244244, 263032, 271999, 310856, 334768, 392392, 427427, 460306, 488488, 526064, 543998, 621712, 784784, 854854, 920612, 976976, 1087996, 1709708, 1841224, 2175992, 2991989, 3419416, 3682448, 4351984, 5983978, 6838832, 11967956, 23935912, 47871824]

約数ペア:

[(1, 47871824), (2, 23935912), (4, 11967956), (7, 6838832), (8, 5983978), (11, 4351984), (13, 3682448), (14, 3419416), (16, 2991989), (22, 2175992), (26, 1841224), (28, 1709708), (44, 1087996), (49, 976976), (52, 920612), (56, 854854), (61, 784784), (77, 621712), (88, 543998), (91, 526064), (98, 488488), (104, 460306), (112, 427427), (122, 392392), (143, 334768), (154, 310856), (176, 271999), (182, 263032), (196, 244244), (208, 230153), (244, 196196), (286, 167384), (308, 155428), (343, 139568), (364, 131516), (392, 122122), (427, 112112), (488, 98098), (539, 88816), (572, 83692), (616, 77714), (637, 75152), (671, 71344), (686, 69784), (728, 65758), (784, 61061), (793, 60368), (854, 56056), (976, 49049), (1001, 47824), (1078, 44408), (1144, 41846), (1232, 38857), (1274, 37576), (1342, 35672), (1372, 34892), (1456, 32879), (1586, 30184), (1708, 28028), (2002, 23912), (2156, 22204), (2288, 20923), (2548, 18788), (2684, 17836), (2744, 17446), (2989, 16016), (3172, 15092), (3416, 14014), (3773, 12688), (4004, 11956), (4312, 11102), (4459, 10736), (4697, 10192), (5096, 9394), (5368, 8918), (5488, 8723), (5551, 8624), (5978, 8008), (6344, 7546), (6832, 7007)]