47889792

素因数分解:

$2^7\times 3^4\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:206

約数の個数: 160

約数和(自身を含む): 148104000

約数和(自身を除く): 100214208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 108, 124, 128, 144, 149, 162, 186, 192, 216, 248, 279, 288, 298, 324, 372, 384, 432, 447, 496, 558, 576, 596, 648, 744, 837, 864, 894, 992, 1116, 1152, 1192, 1296, 1341, 1488, 1674, 1728, 1788, 1984, 2232, 2384, 2511, 2592, 2682, 2976, 3348, 3456, 3576, 3968, 4023, 4464, 4619, 4768, 5022, 5184, 5364, 5952, 6696, 7152, 8046, 8928, 9238, 9536, 10044, 10368, 10728, 11904, 12069, 13392, 13857, 14304, 16092, 17856, 18476, 19072, 20088, 21456, 24138, 26784, 27714, 28608, 32184, 35712, 36952, 40176, 41571, 42912, 48276, 53568, 55428, 57216, 64368, 73904, 80352, 83142, 85824, 96552, 107136, 110856, 124713, 128736, 147808, 160704, 166284, 171648, 193104, 221712, 249426, 257472, 295616, 321408, 332568, 374139, 386208, 443424, 498852, 514944, 591232, 665136, 748278, 772416, 886848, 997704, 1330272, 1496556, 1544832, 1773696, 1995408, 2660544, 2993112, 3990816, 5321088, 5986224, 7981632, 11972448, 15963264, 23944896, 47889792]

約数ペア:

[(1, 47889792), (2, 23944896), (3, 15963264), (4, 11972448), (6, 7981632), (8, 5986224), (9, 5321088), (12, 3990816), (16, 2993112), (18, 2660544), (24, 1995408), (27, 1773696), (31, 1544832), (32, 1496556), (36, 1330272), (48, 997704), (54, 886848), (62, 772416), (64, 748278), (72, 665136), (81, 591232), (93, 514944), (96, 498852), (108, 443424), (124, 386208), (128, 374139), (144, 332568), (149, 321408), (162, 295616), (186, 257472), (192, 249426), (216, 221712), (248, 193104), (279, 171648), (288, 166284), (298, 160704), (324, 147808), (372, 128736), (384, 124713), (432, 110856), (447, 107136), (496, 96552), (558, 85824), (576, 83142), (596, 80352), (648, 73904), (744, 64368), (837, 57216), (864, 55428), (894, 53568), (992, 48276), (1116, 42912), (1152, 41571), (1192, 40176), (1296, 36952), (1341, 35712), (1488, 32184), (1674, 28608), (1728, 27714), (1788, 26784), (1984, 24138), (2232, 21456), (2384, 20088), (2511, 19072), (2592, 18476), (2682, 17856), (2976, 16092), (3348, 14304), (3456, 13857), (3576, 13392), (3968, 12069), (4023, 11904), (4464, 10728), (4619, 10368), (4768, 10044), (5022, 9536), (5184, 9238), (5364, 8928), (5952, 8046), (6696, 7152)]