83947008

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:136

約数の個数: 160

約数和(自身を含む): 241984512

約数和(自身を除く): 158037504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 41, 43, 48, 62, 64, 82, 86, 93, 96, 123, 124, 128, 129, 164, 172, 186, 192, 246, 248, 256, 258, 328, 344, 372, 384, 492, 496, 512, 516, 656, 688, 744, 768, 984, 992, 1032, 1271, 1312, 1333, 1376, 1488, 1536, 1763, 1968, 1984, 2064, 2542, 2624, 2666, 2752, 2976, 3526, 3813, 3936, 3968, 3999, 4128, 5084, 5248, 5289, 5332, 5504, 5952, 7052, 7626, 7872, 7936, 7998, 8256, 10168, 10496, 10578, 10664, 11008, 11904, 14104, 15252, 15744, 15872, 15996, 16512, 20336, 20992, 21156, 21328, 22016, 23808, 28208, 30504, 31488, 31992, 33024, 40672, 42312, 42656, 47616, 54653, 56416, 61008, 62976, 63984, 66048, 81344, 84624, 85312, 109306, 112832, 122016, 127968, 162688, 163959, 169248, 170624, 218612, 225664, 244032, 255936, 325376, 327918, 338496, 341248, 437224, 451328, 488064, 511872, 650752, 655836, 676992, 682496, 874448, 902656, 976128, 1023744, 1311672, 1353984, 1748896, 1952256, 2047488, 2623344, 2707968, 3497792, 5246688, 6995584, 10493376, 13991168, 20986752, 27982336, 41973504, 83947008]

約数ペア:

[(1, 83947008), (2, 41973504), (3, 27982336), (4, 20986752), (6, 13991168), (8, 10493376), (12, 6995584), (16, 5246688), (24, 3497792), (31, 2707968), (32, 2623344), (41, 2047488), (43, 1952256), (48, 1748896), (62, 1353984), (64, 1311672), (82, 1023744), (86, 976128), (93, 902656), (96, 874448), (123, 682496), (124, 676992), (128, 655836), (129, 650752), (164, 511872), (172, 488064), (186, 451328), (192, 437224), (246, 341248), (248, 338496), (256, 327918), (258, 325376), (328, 255936), (344, 244032), (372, 225664), (384, 218612), (492, 170624), (496, 169248), (512, 163959), (516, 162688), (656, 127968), (688, 122016), (744, 112832), (768, 109306), (984, 85312), (992, 84624), (1032, 81344), (1271, 66048), (1312, 63984), (1333, 62976), (1376, 61008), (1488, 56416), (1536, 54653), (1763, 47616), (1968, 42656), (1984, 42312), (2064, 40672), (2542, 33024), (2624, 31992), (2666, 31488), (2752, 30504), (2976, 28208), (3526, 23808), (3813, 22016), (3936, 21328), (3968, 21156), (3999, 20992), (4128, 20336), (5084, 16512), (5248, 15996), (5289, 15872), (5332, 15744), (5504, 15252), (5952, 14104), (7052, 11904), (7626, 11008), (7872, 10664), (7936, 10578), (7998, 10496), (8256, 10168)]