42568704

素因数分解:

$2^{10}\times 3^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:206

約数の個数: 132

約数和(自身を含む): 127732800

約数和(自身を除く): 85164096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 149, 186, 192, 248, 256, 279, 288, 298, 372, 384, 447, 496, 512, 558, 576, 596, 744, 768, 894, 992, 1024, 1116, 1152, 1192, 1341, 1488, 1536, 1788, 1984, 2232, 2304, 2384, 2682, 2976, 3072, 3576, 3968, 4464, 4608, 4619, 4768, 5364, 5952, 7152, 7936, 8928, 9216, 9238, 9536, 10728, 11904, 13857, 14304, 15872, 17856, 18476, 19072, 21456, 23808, 27714, 28608, 31744, 35712, 36952, 38144, 41571, 42912, 47616, 55428, 57216, 71424, 73904, 76288, 83142, 85824, 95232, 110856, 114432, 142848, 147808, 152576, 166284, 171648, 221712, 228864, 285696, 295616, 332568, 343296, 443424, 457728, 591232, 665136, 686592, 886848, 1182464, 1330272, 1373184, 1773696, 2364928, 2660544, 3547392, 4729856, 5321088, 7094784, 10642176, 14189568, 21284352, 42568704]

約数ペア:

[(1, 42568704), (2, 21284352), (3, 14189568), (4, 10642176), (6, 7094784), (8, 5321088), (9, 4729856), (12, 3547392), (16, 2660544), (18, 2364928), (24, 1773696), (31, 1373184), (32, 1330272), (36, 1182464), (48, 886848), (62, 686592), (64, 665136), (72, 591232), (93, 457728), (96, 443424), (124, 343296), (128, 332568), (144, 295616), (149, 285696), (186, 228864), (192, 221712), (248, 171648), (256, 166284), (279, 152576), (288, 147808), (298, 142848), (372, 114432), (384, 110856), (447, 95232), (496, 85824), (512, 83142), (558, 76288), (576, 73904), (596, 71424), (744, 57216), (768, 55428), (894, 47616), (992, 42912), (1024, 41571), (1116, 38144), (1152, 36952), (1192, 35712), (1341, 31744), (1488, 28608), (1536, 27714), (1788, 23808), (1984, 21456), (2232, 19072), (2304, 18476), (2384, 17856), (2682, 15872), (2976, 14304), (3072, 13857), (3576, 11904), (3968, 10728), (4464, 9536), (4608, 9238), (4619, 9216), (4768, 8928), (5364, 7936), (5952, 7152)]