67123728

素因数分解:

$2^4\times 3^4\times 7^3\times {\mathrm{151}}^1$

素因数の和:192

約数の個数: 200

約数和(自身を含む): 228060800

約数和(自身を除く): 160937072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 98, 108, 112, 126, 144, 147, 151, 162, 168, 189, 196, 216, 252, 294, 302, 324, 336, 343, 378, 392, 432, 441, 453, 504, 567, 588, 604, 648, 686, 756, 784, 882, 906, 1008, 1029, 1057, 1134, 1176, 1208, 1296, 1323, 1359, 1372, 1512, 1764, 1812, 2058, 2114, 2268, 2352, 2416, 2646, 2718, 2744, 3024, 3087, 3171, 3528, 3624, 3969, 4077, 4116, 4228, 4536, 5292, 5436, 5488, 6174, 6342, 7056, 7248, 7399, 7938, 8154, 8232, 8456, 9072, 9261, 9513, 10584, 10872, 12231, 12348, 12684, 14798, 15876, 16308, 16464, 16912, 18522, 19026, 21168, 21744, 22197, 24462, 24696, 25368, 27783, 28539, 29596, 31752, 32616, 37044, 38052, 44394, 48924, 49392, 50736, 51793, 55566, 57078, 59192, 63504, 65232, 66591, 74088, 76104, 85617, 88788, 97848, 103586, 111132, 114156, 118384, 133182, 148176, 152208, 155379, 171234, 177576, 195696, 199773, 207172, 222264, 228312, 266364, 310758, 342468, 355152, 399546, 414344, 444528, 456624, 466137, 532728, 599319, 621516, 684936, 799092, 828688, 932274, 1065456, 1198638, 1243032, 1369872, 1398411, 1598184, 1864548, 2397276, 2486064, 2796822, 3196368, 3729096, 4195233, 4794552, 5593644, 7458192, 8390466, 9589104, 11187288, 16780932, 22374576, 33561864, 67123728]

約数ペア:

[(1, 67123728), (2, 33561864), (3, 22374576), (4, 16780932), (6, 11187288), (7, 9589104), (8, 8390466), (9, 7458192), (12, 5593644), (14, 4794552), (16, 4195233), (18, 3729096), (21, 3196368), (24, 2796822), (27, 2486064), (28, 2397276), (36, 1864548), (42, 1598184), (48, 1398411), (49, 1369872), (54, 1243032), (56, 1198638), (63, 1065456), (72, 932274), (81, 828688), (84, 799092), (98, 684936), (108, 621516), (112, 599319), (126, 532728), (144, 466137), (147, 456624), (151, 444528), (162, 414344), (168, 399546), (189, 355152), (196, 342468), (216, 310758), (252, 266364), (294, 228312), (302, 222264), (324, 207172), (336, 199773), (343, 195696), (378, 177576), (392, 171234), (432, 155379), (441, 152208), (453, 148176), (504, 133182), (567, 118384), (588, 114156), (604, 111132), (648, 103586), (686, 97848), (756, 88788), (784, 85617), (882, 76104), (906, 74088), (1008, 66591), (1029, 65232), (1057, 63504), (1134, 59192), (1176, 57078), (1208, 55566), (1296, 51793), (1323, 50736), (1359, 49392), (1372, 48924), (1512, 44394), (1764, 38052), (1812, 37044), (2058, 32616), (2114, 31752), (2268, 29596), (2352, 28539), (2416, 27783), (2646, 25368), (2718, 24696), (2744, 24462), (3024, 22197), (3087, 21744), (3171, 21168), (3528, 19026), (3624, 18522), (3969, 16912), (4077, 16464), (4116, 16308), (4228, 15876), (4536, 14798), (5292, 12684), (5436, 12348), (5488, 12231), (6174, 10872), (6342, 10584), (7056, 9513), (7248, 9261), (7399, 9072), (7938, 8456), (8154, 8232)]