65135232

素因数分解:

$2^7\times 3^3\times {\mathrm{47}}^1\times {\mathrm{401}}^1$

素因数の和:471

約数の個数: 128

約数和(自身を含む): 196819200

約数和(自身を除く): 131683968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 64, 72, 94, 96, 108, 128, 141, 144, 188, 192, 216, 282, 288, 376, 384, 401, 423, 432, 564, 576, 752, 802, 846, 864, 1128, 1152, 1203, 1269, 1504, 1604, 1692, 1728, 2256, 2406, 2538, 3008, 3208, 3384, 3456, 3609, 4512, 4812, 5076, 6016, 6416, 6768, 7218, 9024, 9624, 10152, 10827, 12832, 13536, 14436, 18048, 18847, 19248, 20304, 21654, 25664, 27072, 28872, 37694, 38496, 40608, 43308, 51328, 54144, 56541, 57744, 75388, 76992, 81216, 86616, 113082, 115488, 150776, 153984, 162432, 169623, 173232, 226164, 230976, 301552, 339246, 346464, 452328, 461952, 508869, 603104, 678492, 692928, 904656, 1017738, 1206208, 1356984, 1385856, 1809312, 2035476, 2412416, 2713968, 3618624, 4070952, 5427936, 7237248, 8141904, 10855872, 16283808, 21711744, 32567616, 65135232]

約数ペア:

[(1, 65135232), (2, 32567616), (3, 21711744), (4, 16283808), (6, 10855872), (8, 8141904), (9, 7237248), (12, 5427936), (16, 4070952), (18, 3618624), (24, 2713968), (27, 2412416), (32, 2035476), (36, 1809312), (47, 1385856), (48, 1356984), (54, 1206208), (64, 1017738), (72, 904656), (94, 692928), (96, 678492), (108, 603104), (128, 508869), (141, 461952), (144, 452328), (188, 346464), (192, 339246), (216, 301552), (282, 230976), (288, 226164), (376, 173232), (384, 169623), (401, 162432), (423, 153984), (432, 150776), (564, 115488), (576, 113082), (752, 86616), (802, 81216), (846, 76992), (864, 75388), (1128, 57744), (1152, 56541), (1203, 54144), (1269, 51328), (1504, 43308), (1604, 40608), (1692, 38496), (1728, 37694), (2256, 28872), (2406, 27072), (2538, 25664), (3008, 21654), (3208, 20304), (3384, 19248), (3456, 18847), (3609, 18048), (4512, 14436), (4812, 13536), (5076, 12832), (6016, 10827), (6416, 10152), (6768, 9624), (7218, 9024)]