56582456

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:217

約数の個数: 96

約数和(自身を含む): 132969600

約数和(自身を除く): 76387144

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 71, 76, 98, 107, 133, 142, 152, 196, 214, 266, 284, 392, 428, 497, 532, 568, 749, 856, 931, 994, 1064, 1349, 1498, 1862, 1988, 2033, 2698, 2996, 3479, 3724, 3976, 4066, 5243, 5396, 5992, 6958, 7448, 7597, 8132, 9443, 10486, 10792, 13916, 14231, 15194, 16264, 18886, 20972, 27832, 28462, 30388, 37772, 41944, 53179, 56924, 60776, 66101, 75544, 99617, 106358, 113848, 132202, 144343, 199234, 212716, 264404, 288686, 372253, 398468, 425432, 528808, 577372, 744506, 796936, 1010401, 1154744, 1489012, 2020802, 2978024, 4041604, 7072807, 8083208, 14145614, 28291228, 56582456]

約数ペア:

[(1, 56582456), (2, 28291228), (4, 14145614), (7, 8083208), (8, 7072807), (14, 4041604), (19, 2978024), (28, 2020802), (38, 1489012), (49, 1154744), (56, 1010401), (71, 796936), (76, 744506), (98, 577372), (107, 528808), (133, 425432), (142, 398468), (152, 372253), (196, 288686), (214, 264404), (266, 212716), (284, 199234), (392, 144343), (428, 132202), (497, 113848), (532, 106358), (568, 99617), (749, 75544), (856, 66101), (931, 60776), (994, 56924), (1064, 53179), (1349, 41944), (1498, 37772), (1862, 30388), (1988, 28462), (2033, 27832), (2698, 20972), (2996, 18886), (3479, 16264), (3724, 15194), (3976, 14231), (4066, 13916), (5243, 10792), (5396, 10486), (5992, 9443), (6958, 8132), (7448, 7597)]