74495232

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:209

約数の個数: 216

約数和(自身を含む): 255091200

約数和(自身を除く): 180595968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 64, 72, 84, 93, 96, 112, 124, 126, 128, 144, 149, 168, 186, 192, 217, 224, 248, 252, 256, 279, 288, 298, 336, 372, 384, 434, 447, 448, 496, 504, 558, 576, 596, 651, 672, 744, 768, 868, 894, 896, 992, 1008, 1043, 1116, 1152, 1192, 1302, 1341, 1344, 1488, 1736, 1788, 1792, 1953, 1984, 2016, 2086, 2232, 2304, 2384, 2604, 2682, 2688, 2976, 3129, 3472, 3576, 3906, 3968, 4032, 4172, 4464, 4619, 4768, 5208, 5364, 5376, 5952, 6258, 6944, 7152, 7812, 7936, 8064, 8344, 8928, 9238, 9387, 9536, 10416, 10728, 11904, 12516, 13857, 13888, 14304, 15624, 16128, 16688, 17856, 18476, 18774, 19072, 20832, 21456, 23808, 25032, 27714, 27776, 28608, 31248, 32333, 33376, 35712, 36952, 37548, 38144, 41571, 41664, 42912, 50064, 55428, 55552, 57216, 62496, 64666, 66752, 71424, 73904, 75096, 83142, 83328, 85824, 96999, 100128, 110856, 114432, 124992, 129332, 133504, 147808, 150192, 166284, 166656, 171648, 193998, 200256, 221712, 249984, 258664, 267008, 290997, 295616, 300384, 332568, 343296, 387996, 400512, 443424, 499968, 517328, 581994, 591232, 600768, 665136, 775992, 801024, 886848, 1034656, 1163988, 1182464, 1201536, 1330272, 1551984, 1773696, 2069312, 2327976, 2403072, 2660544, 3103968, 3547392, 4138624, 4655952, 5321088, 6207936, 8277248, 9311904, 10642176, 12415872, 18623808, 24831744, 37247616, 74495232]

約数ペア:

[(1, 74495232), (2, 37247616), (3, 24831744), (4, 18623808), (6, 12415872), (7, 10642176), (8, 9311904), (9, 8277248), (12, 6207936), (14, 5321088), (16, 4655952), (18, 4138624), (21, 3547392), (24, 3103968), (28, 2660544), (31, 2403072), (32, 2327976), (36, 2069312), (42, 1773696), (48, 1551984), (56, 1330272), (62, 1201536), (63, 1182464), (64, 1163988), (72, 1034656), (84, 886848), (93, 801024), (96, 775992), (112, 665136), (124, 600768), (126, 591232), (128, 581994), (144, 517328), (149, 499968), (168, 443424), (186, 400512), (192, 387996), (217, 343296), (224, 332568), (248, 300384), (252, 295616), (256, 290997), (279, 267008), (288, 258664), (298, 249984), (336, 221712), (372, 200256), (384, 193998), (434, 171648), (447, 166656), (448, 166284), (496, 150192), (504, 147808), (558, 133504), (576, 129332), (596, 124992), (651, 114432), (672, 110856), (744, 100128), (768, 96999), (868, 85824), (894, 83328), (896, 83142), (992, 75096), (1008, 73904), (1043, 71424), (1116, 66752), (1152, 64666), (1192, 62496), (1302, 57216), (1341, 55552), (1344, 55428), (1488, 50064), (1736, 42912), (1788, 41664), (1792, 41571), (1953, 38144), (1984, 37548), (2016, 36952), (2086, 35712), (2232, 33376), (2304, 32333), (2384, 31248), (2604, 28608), (2682, 27776), (2688, 27714), (2976, 25032), (3129, 23808), (3472, 21456), (3576, 20832), (3906, 19072), (3968, 18774), (4032, 18476), (4172, 17856), (4464, 16688), (4619, 16128), (4768, 15624), (5208, 14304), (5364, 13888), (5376, 13857), (5952, 12516), (6258, 11904), (6944, 10728), (7152, 10416), (7812, 9536), (7936, 9387), (8064, 9238), (8344, 8928)]