85553118

素因数分解:

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

素因数の和:212

約数の個数: 128

約数和(自身を含む): 230400000

約数和(自身を除く): 144846882

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 49, 54, 62, 63, 93, 98, 126, 147, 149, 186, 189, 217, 279, 294, 298, 343, 378, 434, 441, 447, 558, 651, 686, 837, 882, 894, 1029, 1043, 1302, 1323, 1341, 1519, 1674, 1953, 2058, 2086, 2646, 2682, 3038, 3087, 3129, 3906, 4023, 4557, 4619, 5859, 6174, 6258, 7301, 8046, 9114, 9238, 9261, 9387, 10633, 11718, 13671, 13857, 14602, 18522, 18774, 21266, 21903, 27342, 27714, 28161, 31899, 32333, 41013, 41571, 43806, 51107, 56322, 63798, 64666, 65709, 82026, 83142, 95697, 96999, 102214, 124713, 131418, 153321, 191394, 193998, 197127, 226331, 249426, 287091, 290997, 306642, 394254, 452662, 459963, 574182, 581994, 678993, 872991, 919926, 1357986, 1379889, 1584317, 1745982, 2036979, 2759778, 3168634, 4073958, 4752951, 6110937, 9505902, 12221874, 14258853, 28517706, 42776559, 85553118]

約数ペア:

[(1, 85553118), (2, 42776559), (3, 28517706), (6, 14258853), (7, 12221874), (9, 9505902), (14, 6110937), (18, 4752951), (21, 4073958), (27, 3168634), (31, 2759778), (42, 2036979), (49, 1745982), (54, 1584317), (62, 1379889), (63, 1357986), (93, 919926), (98, 872991), (126, 678993), (147, 581994), (149, 574182), (186, 459963), (189, 452662), (217, 394254), (279, 306642), (294, 290997), (298, 287091), (343, 249426), (378, 226331), (434, 197127), (441, 193998), (447, 191394), (558, 153321), (651, 131418), (686, 124713), (837, 102214), (882, 96999), (894, 95697), (1029, 83142), (1043, 82026), (1302, 65709), (1323, 64666), (1341, 63798), (1519, 56322), (1674, 51107), (1953, 43806), (2058, 41571), (2086, 41013), (2646, 32333), (2682, 31899), (3038, 28161), (3087, 27714), (3129, 27342), (3906, 21903), (4023, 21266), (4557, 18774), (4619, 18522), (5859, 14602), (6174, 13857), (6258, 13671), (7301, 11718), (8046, 10633), (9114, 9387), (9238, 9261)]