23649248

素因数分解:

$2^5\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1487}}^1$

素因数の和:1575

約数の個数: 48

約数和(自身を含む): 53996544

約数和(自身を除く): 30347296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 71, 112, 142, 224, 284, 497, 568, 994, 1136, 1487, 1988, 2272, 2974, 3976, 5948, 7952, 10409, 11896, 15904, 20818, 23792, 41636, 47584, 83272, 105577, 166544, 211154, 333088, 422308, 739039, 844616, 1478078, 1689232, 2956156, 3378464, 5912312, 11824624, 23649248]

約数ペア:

[(1, 23649248), (2, 11824624), (4, 5912312), (7, 3378464), (8, 2956156), (14, 1689232), (16, 1478078), (28, 844616), (32, 739039), (56, 422308), (71, 333088), (112, 211154), (142, 166544), (224, 105577), (284, 83272), (497, 47584), (568, 41636), (994, 23792), (1136, 20818), (1487, 15904), (1988, 11896), (2272, 10409), (2974, 7952), (3976, 5948)]