49787136

素因数分解:

$2^8\times 3^4\times 7^4$

素因数の和:56

約数の個数: 225

約数和(自身を含む): 173188631

約数和(自身を除く): 123401495

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 81, 84, 96, 98, 108, 112, 126, 128, 144, 147, 162, 168, 189, 192, 196, 216, 224, 252, 256, 288, 294, 324, 336, 343, 378, 384, 392, 432, 441, 448, 504, 567, 576, 588, 648, 672, 686, 756, 768, 784, 864, 882, 896, 1008, 1029, 1134, 1152, 1176, 1296, 1323, 1344, 1372, 1512, 1568, 1728, 1764, 1792, 2016, 2058, 2268, 2304, 2352, 2401, 2592, 2646, 2688, 2744, 3024, 3087, 3136, 3456, 3528, 3969, 4032, 4116, 4536, 4704, 4802, 5184, 5292, 5376, 5488, 6048, 6174, 6272, 6912, 7056, 7203, 7938, 8064, 8232, 9072, 9261, 9408, 9604, 10368, 10584, 10976, 12096, 12348, 12544, 14112, 14406, 15876, 16128, 16464, 18144, 18522, 18816, 19208, 20736, 21168, 21609, 21952, 24192, 24696, 27783, 28224, 28812, 31752, 32928, 36288, 37044, 37632, 38416, 42336, 43218, 43904, 48384, 49392, 55566, 56448, 57624, 63504, 64827, 65856, 72576, 74088, 76832, 84672, 86436, 87808, 98784, 111132, 112896, 115248, 127008, 129654, 131712, 145152, 148176, 153664, 169344, 172872, 194481, 197568, 222264, 230496, 254016, 259308, 263424, 296352, 307328, 338688, 345744, 388962, 395136, 444528, 460992, 508032, 518616, 592704, 614656, 691488, 777924, 790272, 889056, 921984, 1016064, 1037232, 1185408, 1382976, 1555848, 1778112, 1843968, 2074464, 2370816, 2765952, 3111696, 3556224, 4148928, 5531904, 6223392, 7112448, 8297856, 12446784, 16595712, 24893568, 49787136]

約数ペア:

[(1, 49787136), (2, 24893568), (3, 16595712), (4, 12446784), (6, 8297856), (7, 7112448), (8, 6223392), (9, 5531904), (12, 4148928), (14, 3556224), (16, 3111696), (18, 2765952), (21, 2370816), (24, 2074464), (27, 1843968), (28, 1778112), (32, 1555848), (36, 1382976), (42, 1185408), (48, 1037232), (49, 1016064), (54, 921984), (56, 889056), (63, 790272), (64, 777924), (72, 691488), (81, 614656), (84, 592704), (96, 518616), (98, 508032), (108, 460992), (112, 444528), (126, 395136), (128, 388962), (144, 345744), (147, 338688), (162, 307328), (168, 296352), (189, 263424), (192, 259308), (196, 254016), (216, 230496), (224, 222264), (252, 197568), (256, 194481), (288, 172872), (294, 169344), (324, 153664), (336, 148176), (343, 145152), (378, 131712), (384, 129654), (392, 127008), (432, 115248), (441, 112896), (448, 111132), (504, 98784), (567, 87808), (576, 86436), (588, 84672), (648, 76832), (672, 74088), (686, 72576), (756, 65856), (768, 64827), (784, 63504), (864, 57624), (882, 56448), (896, 55566), (1008, 49392), (1029, 48384), (1134, 43904), (1152, 43218), (1176, 42336), (1296, 38416), (1323, 37632), (1344, 37044), (1372, 36288), (1512, 32928), (1568, 31752), (1728, 28812), (1764, 28224), (1792, 27783), (2016, 24696), (2058, 24192), (2268, 21952), (2304, 21609), (2352, 21168), (2401, 20736), (2592, 19208), (2646, 18816), (2688, 18522), (2744, 18144), (3024, 16464), (3087, 16128), (3136, 15876), (3456, 14406), (3528, 14112), (3969, 12544), (4032, 12348), (4116, 12096), (4536, 10976), (4704, 10584), (4802, 10368), (5184, 9604), (5292, 9408), (5376, 9261), (5488, 9072), (6048, 8232), (6174, 8064), (6272, 7938), (6912, 7203)]