74402272

素因数分解:

$2^5\times 7^1\times {\mathrm{193}}^1\times {\mathrm{1721}}^1$

素因数の和:1931

約数の個数: 48

約数和(自身を含む): 168370272

約数和(自身を除く): 93968000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 193, 224, 386, 772, 1351, 1544, 1721, 2702, 3088, 3442, 5404, 6176, 6884, 10808, 12047, 13768, 21616, 24094, 27536, 43232, 48188, 55072, 96376, 192752, 332153, 385504, 664306, 1328612, 2325071, 2657224, 4650142, 5314448, 9300284, 10628896, 18600568, 37201136, 74402272]

約数ペア:

[(1, 74402272), (2, 37201136), (4, 18600568), (7, 10628896), (8, 9300284), (14, 5314448), (16, 4650142), (28, 2657224), (32, 2325071), (56, 1328612), (112, 664306), (193, 385504), (224, 332153), (386, 192752), (772, 96376), (1351, 55072), (1544, 48188), (1721, 43232), (2702, 27536), (3088, 24094), (3442, 21616), (5404, 13768), (6176, 12047), (6884, 10808)]