72766848

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:165

約数の個数: 256

約数和(自身を含む): 253808640

約数和(自身を除く): 181041792

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 23, 24, 28, 32, 33, 42, 44, 46, 48, 56, 64, 66, 69, 77, 84, 88, 92, 96, 107, 112, 128, 132, 138, 154, 161, 168, 176, 184, 192, 214, 224, 231, 253, 264, 276, 308, 321, 322, 336, 352, 368, 384, 428, 448, 462, 483, 506, 528, 552, 616, 642, 644, 672, 704, 736, 749, 759, 856, 896, 924, 966, 1012, 1056, 1104, 1177, 1232, 1284, 1288, 1344, 1408, 1472, 1498, 1518, 1712, 1771, 1848, 1932, 2024, 2112, 2208, 2247, 2354, 2461, 2464, 2568, 2576, 2688, 2944, 2996, 3036, 3424, 3531, 3542, 3696, 3864, 4048, 4224, 4416, 4494, 4708, 4922, 4928, 5136, 5152, 5313, 5992, 6072, 6848, 7062, 7084, 7383, 7392, 7728, 8096, 8239, 8832, 8988, 9416, 9844, 9856, 10272, 10304, 10626, 11984, 12144, 13696, 14124, 14168, 14766, 14784, 15456, 16192, 16478, 17227, 17976, 18832, 19688, 20544, 20608, 21252, 23968, 24288, 24717, 27071, 28248, 28336, 29532, 29568, 30912, 32384, 32956, 34454, 35952, 37664, 39376, 41088, 42504, 47936, 48576, 49434, 51681, 54142, 56496, 56672, 59064, 61824, 65912, 68908, 71904, 75328, 78752, 81213, 85008, 95872, 97152, 98868, 103362, 108284, 112992, 113344, 118128, 131824, 137816, 143808, 150656, 157504, 162426, 170016, 189497, 197736, 206724, 216568, 225984, 226688, 236256, 263648, 275632, 287616, 315008, 324852, 340032, 378994, 395472, 413448, 433136, 451968, 472512, 527296, 551264, 568491, 649704, 680064, 757988, 790944, 826896, 866272, 945024, 1054592, 1102528, 1136982, 1299408, 1515976, 1581888, 1653792, 1732544, 2205056, 2273964, 2598816, 3031952, 3163776, 3307584, 3465088, 4547928, 5197632, 6063904, 6615168, 9095856, 10395264, 12127808, 18191712, 24255616, 36383424, 72766848]

約数ペア:

[(1, 72766848), (2, 36383424), (3, 24255616), (4, 18191712), (6, 12127808), (7, 10395264), (8, 9095856), (11, 6615168), (12, 6063904), (14, 5197632), (16, 4547928), (21, 3465088), (22, 3307584), (23, 3163776), (24, 3031952), (28, 2598816), (32, 2273964), (33, 2205056), (42, 1732544), (44, 1653792), (46, 1581888), (48, 1515976), (56, 1299408), (64, 1136982), (66, 1102528), (69, 1054592), (77, 945024), (84, 866272), (88, 826896), (92, 790944), (96, 757988), (107, 680064), (112, 649704), (128, 568491), (132, 551264), (138, 527296), (154, 472512), (161, 451968), (168, 433136), (176, 413448), (184, 395472), (192, 378994), (214, 340032), (224, 324852), (231, 315008), (253, 287616), (264, 275632), (276, 263648), (308, 236256), (321, 226688), (322, 225984), (336, 216568), (352, 206724), (368, 197736), (384, 189497), (428, 170016), (448, 162426), (462, 157504), (483, 150656), (506, 143808), (528, 137816), (552, 131824), (616, 118128), (642, 113344), (644, 112992), (672, 108284), (704, 103362), (736, 98868), (749, 97152), (759, 95872), (856, 85008), (896, 81213), (924, 78752), (966, 75328), (1012, 71904), (1056, 68908), (1104, 65912), (1177, 61824), (1232, 59064), (1284, 56672), (1288, 56496), (1344, 54142), (1408, 51681), (1472, 49434), (1498, 48576), (1518, 47936), (1712, 42504), (1771, 41088), (1848, 39376), (1932, 37664), (2024, 35952), (2112, 34454), (2208, 32956), (2247, 32384), (2354, 30912), (2461, 29568), (2464, 29532), (2568, 28336), (2576, 28248), (2688, 27071), (2944, 24717), (2996, 24288), (3036, 23968), (3424, 21252), (3531, 20608), (3542, 20544), (3696, 19688), (3864, 18832), (4048, 17976), (4224, 17227), (4416, 16478), (4494, 16192), (4708, 15456), (4922, 14784), (4928, 14766), (5136, 14168), (5152, 14124), (5313, 13696), (5992, 12144), (6072, 11984), (6848, 10626), (7062, 10304), (7084, 10272), (7383, 9856), (7392, 9844), (7728, 9416), (8096, 8988), (8239, 8832)]