73817856

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1$

素因数の和:251

約数の個数: 216

約数和(自身を含む): 255091200

約数和(自身を除く): 181273344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 64, 69, 72, 84, 92, 96, 112, 126, 128, 138, 144, 161, 168, 184, 192, 199, 207, 224, 252, 256, 276, 288, 322, 336, 368, 384, 398, 414, 448, 483, 504, 552, 576, 597, 644, 672, 736, 768, 796, 828, 896, 966, 1008, 1104, 1152, 1194, 1288, 1344, 1393, 1449, 1472, 1592, 1656, 1791, 1792, 1932, 2016, 2208, 2304, 2388, 2576, 2688, 2786, 2898, 2944, 3184, 3312, 3582, 3864, 4032, 4179, 4416, 4577, 4776, 5152, 5376, 5572, 5796, 5888, 6368, 6624, 7164, 7728, 8064, 8358, 8832, 9154, 9552, 10304, 11144, 11592, 12537, 12736, 13248, 13731, 14328, 15456, 16128, 16716, 17664, 18308, 19104, 20608, 22288, 23184, 25074, 25472, 26496, 27462, 28656, 30912, 32039, 33432, 36616, 38208, 41193, 41216, 44576, 46368, 50148, 50944, 52992, 54924, 57312, 61824, 64078, 66864, 73232, 76416, 82386, 89152, 92736, 96117, 100296, 109848, 114624, 123648, 128156, 133728, 146464, 152832, 164772, 178304, 185472, 192234, 200592, 219696, 229248, 256312, 267456, 288351, 292928, 329544, 356608, 370944, 384468, 401184, 439392, 458496, 512624, 534912, 576702, 585856, 659088, 768936, 802368, 878784, 1025248, 1069824, 1153404, 1171712, 1318176, 1537872, 1604736, 1757568, 2050496, 2306808, 2636352, 3075744, 3209472, 3515136, 4100992, 4613616, 5272704, 6151488, 8201984, 9227232, 10545408, 12302976, 18454464, 24605952, 36908928, 73817856]

約数ペア:

[(1, 73817856), (2, 36908928), (3, 24605952), (4, 18454464), (6, 12302976), (7, 10545408), (8, 9227232), (9, 8201984), (12, 6151488), (14, 5272704), (16, 4613616), (18, 4100992), (21, 3515136), (23, 3209472), (24, 3075744), (28, 2636352), (32, 2306808), (36, 2050496), (42, 1757568), (46, 1604736), (48, 1537872), (56, 1318176), (63, 1171712), (64, 1153404), (69, 1069824), (72, 1025248), (84, 878784), (92, 802368), (96, 768936), (112, 659088), (126, 585856), (128, 576702), (138, 534912), (144, 512624), (161, 458496), (168, 439392), (184, 401184), (192, 384468), (199, 370944), (207, 356608), (224, 329544), (252, 292928), (256, 288351), (276, 267456), (288, 256312), (322, 229248), (336, 219696), (368, 200592), (384, 192234), (398, 185472), (414, 178304), (448, 164772), (483, 152832), (504, 146464), (552, 133728), (576, 128156), (597, 123648), (644, 114624), (672, 109848), (736, 100296), (768, 96117), (796, 92736), (828, 89152), (896, 82386), (966, 76416), (1008, 73232), (1104, 66864), (1152, 64078), (1194, 61824), (1288, 57312), (1344, 54924), (1393, 52992), (1449, 50944), (1472, 50148), (1592, 46368), (1656, 44576), (1791, 41216), (1792, 41193), (1932, 38208), (2016, 36616), (2208, 33432), (2304, 32039), (2388, 30912), (2576, 28656), (2688, 27462), (2786, 26496), (2898, 25472), (2944, 25074), (3184, 23184), (3312, 22288), (3582, 20608), (3864, 19104), (4032, 18308), (4179, 17664), (4416, 16716), (4577, 16128), (4776, 15456), (5152, 14328), (5376, 13731), (5572, 13248), (5796, 12736), (5888, 12537), (6368, 11592), (6624, 11144), (7164, 10304), (7728, 9552), (8064, 9154), (8358, 8832)]