63806976

素因数分解:

$2^9\times 3^2\times {\mathrm{61}}^1\times {\mathrm{227}}^1$

素因数の和:312

約数の個数: 120

約数和(自身を含む): 187994664

約数和(自身を除く): 124187688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 64, 72, 96, 122, 128, 144, 183, 192, 227, 244, 256, 288, 366, 384, 454, 488, 512, 549, 576, 681, 732, 768, 908, 976, 1098, 1152, 1362, 1464, 1536, 1816, 1952, 2043, 2196, 2304, 2724, 2928, 3632, 3904, 4086, 4392, 4608, 5448, 5856, 7264, 7808, 8172, 8784, 10896, 11712, 13847, 14528, 15616, 16344, 17568, 21792, 23424, 27694, 29056, 31232, 32688, 35136, 41541, 43584, 46848, 55388, 58112, 65376, 70272, 83082, 87168, 93696, 110776, 116224, 124623, 130752, 140544, 166164, 174336, 221552, 249246, 261504, 281088, 332328, 348672, 443104, 498492, 523008, 664656, 886208, 996984, 1046016, 1329312, 1772416, 1993968, 2658624, 3544832, 3987936, 5317248, 7089664, 7975872, 10634496, 15951744, 21268992, 31903488, 63806976]

約数ペア:

[(1, 63806976), (2, 31903488), (3, 21268992), (4, 15951744), (6, 10634496), (8, 7975872), (9, 7089664), (12, 5317248), (16, 3987936), (18, 3544832), (24, 2658624), (32, 1993968), (36, 1772416), (48, 1329312), (61, 1046016), (64, 996984), (72, 886208), (96, 664656), (122, 523008), (128, 498492), (144, 443104), (183, 348672), (192, 332328), (227, 281088), (244, 261504), (256, 249246), (288, 221552), (366, 174336), (384, 166164), (454, 140544), (488, 130752), (512, 124623), (549, 116224), (576, 110776), (681, 93696), (732, 87168), (768, 83082), (908, 70272), (976, 65376), (1098, 58112), (1152, 55388), (1362, 46848), (1464, 43584), (1536, 41541), (1816, 35136), (1952, 32688), (2043, 31232), (2196, 29056), (2304, 27694), (2724, 23424), (2928, 21792), (3632, 17568), (3904, 16344), (4086, 15616), (4392, 14528), (4608, 13847), (5448, 11712), (5856, 10896), (7264, 8784), (7808, 8172)]