68038656

素因数分解:

$2^{12}\times 3^1\times 7^2\times {\mathrm{113}}^1$

素因数の和:154

約数の個数: 156

約数和(自身を含む): 212900472

約数和(自身を除く): 144861816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 113, 128, 147, 168, 192, 196, 224, 226, 256, 294, 336, 339, 384, 392, 448, 452, 512, 588, 672, 678, 768, 784, 791, 896, 904, 1024, 1176, 1344, 1356, 1536, 1568, 1582, 1792, 1808, 2048, 2352, 2373, 2688, 2712, 3072, 3136, 3164, 3584, 3616, 4096, 4704, 4746, 5376, 5424, 5537, 6144, 6272, 6328, 7168, 7232, 9408, 9492, 10752, 10848, 11074, 12288, 12544, 12656, 14336, 14464, 16611, 18816, 18984, 21504, 21696, 22148, 25088, 25312, 28672, 28928, 33222, 37632, 37968, 43008, 43392, 44296, 50176, 50624, 57856, 66444, 75264, 75936, 86016, 86784, 88592, 100352, 101248, 115712, 132888, 150528, 151872, 173568, 177184, 200704, 202496, 231424, 265776, 301056, 303744, 347136, 354368, 404992, 462848, 531552, 602112, 607488, 694272, 708736, 809984, 1063104, 1214976, 1388544, 1417472, 1619968, 2126208, 2429952, 2834944, 3239936, 4252416, 4859904, 5669888, 8504832, 9719808, 11339776, 17009664, 22679552, 34019328, 68038656]

約数ペア:

[(1, 68038656), (2, 34019328), (3, 22679552), (4, 17009664), (6, 11339776), (7, 9719808), (8, 8504832), (12, 5669888), (14, 4859904), (16, 4252416), (21, 3239936), (24, 2834944), (28, 2429952), (32, 2126208), (42, 1619968), (48, 1417472), (49, 1388544), (56, 1214976), (64, 1063104), (84, 809984), (96, 708736), (98, 694272), (112, 607488), (113, 602112), (128, 531552), (147, 462848), (168, 404992), (192, 354368), (196, 347136), (224, 303744), (226, 301056), (256, 265776), (294, 231424), (336, 202496), (339, 200704), (384, 177184), (392, 173568), (448, 151872), (452, 150528), (512, 132888), (588, 115712), (672, 101248), (678, 100352), (768, 88592), (784, 86784), (791, 86016), (896, 75936), (904, 75264), (1024, 66444), (1176, 57856), (1344, 50624), (1356, 50176), (1536, 44296), (1568, 43392), (1582, 43008), (1792, 37968), (1808, 37632), (2048, 33222), (2352, 28928), (2373, 28672), (2688, 25312), (2712, 25088), (3072, 22148), (3136, 21696), (3164, 21504), (3584, 18984), (3616, 18816), (4096, 16611), (4704, 14464), (4746, 14336), (5376, 12656), (5424, 12544), (5537, 12288), (6144, 11074), (6272, 10848), (6328, 10752), (7168, 9492), (7232, 9408)]