67709952

素因数分解:

$2^{10}\times 3^3\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:139

約数の個数: 176

約数和(自身を含む): 209612800

約数和(自身を除く): 141902848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 79, 93, 96, 108, 124, 128, 144, 158, 186, 192, 216, 237, 248, 256, 279, 288, 316, 372, 384, 432, 474, 496, 512, 558, 576, 632, 711, 744, 768, 837, 864, 948, 992, 1024, 1116, 1152, 1264, 1422, 1488, 1536, 1674, 1728, 1896, 1984, 2133, 2232, 2304, 2449, 2528, 2844, 2976, 3072, 3348, 3456, 3792, 3968, 4266, 4464, 4608, 4898, 5056, 5688, 5952, 6696, 6912, 7347, 7584, 7936, 8532, 8928, 9216, 9796, 10112, 11376, 11904, 13392, 13824, 14694, 15168, 15872, 17064, 17856, 19592, 20224, 22041, 22752, 23808, 26784, 27648, 29388, 30336, 31744, 34128, 35712, 39184, 40448, 44082, 45504, 47616, 53568, 58776, 60672, 66123, 68256, 71424, 78368, 80896, 88164, 91008, 95232, 107136, 117552, 121344, 132246, 136512, 142848, 156736, 176328, 182016, 214272, 235104, 242688, 264492, 273024, 285696, 313472, 352656, 364032, 428544, 470208, 528984, 546048, 626944, 705312, 728064, 857088, 940416, 1057968, 1092096, 1253888, 1410624, 1880832, 2115936, 2184192, 2507776, 2821248, 3761664, 4231872, 5642496, 7523328, 8463744, 11284992, 16927488, 22569984, 33854976, 67709952]

約数ペア:

[(1, 67709952), (2, 33854976), (3, 22569984), (4, 16927488), (6, 11284992), (8, 8463744), (9, 7523328), (12, 5642496), (16, 4231872), (18, 3761664), (24, 2821248), (27, 2507776), (31, 2184192), (32, 2115936), (36, 1880832), (48, 1410624), (54, 1253888), (62, 1092096), (64, 1057968), (72, 940416), (79, 857088), (93, 728064), (96, 705312), (108, 626944), (124, 546048), (128, 528984), (144, 470208), (158, 428544), (186, 364032), (192, 352656), (216, 313472), (237, 285696), (248, 273024), (256, 264492), (279, 242688), (288, 235104), (316, 214272), (372, 182016), (384, 176328), (432, 156736), (474, 142848), (496, 136512), (512, 132246), (558, 121344), (576, 117552), (632, 107136), (711, 95232), (744, 91008), (768, 88164), (837, 80896), (864, 78368), (948, 71424), (992, 68256), (1024, 66123), (1116, 60672), (1152, 58776), (1264, 53568), (1422, 47616), (1488, 45504), (1536, 44082), (1674, 40448), (1728, 39184), (1896, 35712), (1984, 34128), (2133, 31744), (2232, 30336), (2304, 29388), (2449, 27648), (2528, 26784), (2844, 23808), (2976, 22752), (3072, 22041), (3348, 20224), (3456, 19592), (3792, 17856), (3968, 17064), (4266, 15872), (4464, 15168), (4608, 14694), (4898, 13824), (5056, 13392), (5688, 11904), (5952, 11376), (6696, 10112), (6912, 9796), (7347, 9216), (7584, 8928), (7936, 8532)]