47648384

素因数分解:

$2^7\times 7^2\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:206

約数の個数: 96

約数和(自身を含む): 113024160

約数和(自身を除く): 65375776

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 71, 98, 107, 112, 128, 142, 196, 214, 224, 284, 392, 428, 448, 497, 568, 749, 784, 856, 896, 994, 1136, 1498, 1568, 1712, 1988, 2272, 2996, 3136, 3424, 3479, 3976, 4544, 5243, 5992, 6272, 6848, 6958, 7597, 7952, 9088, 10486, 11984, 13696, 13916, 15194, 15904, 20972, 23968, 27832, 30388, 31808, 41944, 47936, 53179, 55664, 60776, 63616, 83888, 95872, 106358, 111328, 121552, 167776, 212716, 222656, 243104, 335552, 372253, 425432, 445312, 486208, 671104, 744506, 850864, 972416, 1489012, 1701728, 2978024, 3403456, 5956048, 6806912, 11912096, 23824192, 47648384]

約数ペア:

[(1, 47648384), (2, 23824192), (4, 11912096), (7, 6806912), (8, 5956048), (14, 3403456), (16, 2978024), (28, 1701728), (32, 1489012), (49, 972416), (56, 850864), (64, 744506), (71, 671104), (98, 486208), (107, 445312), (112, 425432), (128, 372253), (142, 335552), (196, 243104), (214, 222656), (224, 212716), (284, 167776), (392, 121552), (428, 111328), (448, 106358), (497, 95872), (568, 83888), (749, 63616), (784, 60776), (856, 55664), (896, 53179), (994, 47936), (1136, 41944), (1498, 31808), (1568, 30388), (1712, 27832), (1988, 23968), (2272, 20972), (2996, 15904), (3136, 15194), (3424, 13916), (3479, 13696), (3976, 11984), (4544, 10486), (5243, 9088), (5992, 7952), (6272, 7597), (6848, 6958)]