40551616

素因数分解:

$2^6\times 7^2\times {\mathrm{67}}^1\times {\mathrm{193}}^1$

素因数の和:286

約数の個数: 84

約数和(自身を含む): 95496888

約数和(自身を除く): 54945272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 67, 98, 112, 134, 193, 196, 224, 268, 386, 392, 448, 469, 536, 772, 784, 938, 1072, 1351, 1544, 1568, 1876, 2144, 2702, 3088, 3136, 3283, 3752, 4288, 5404, 6176, 6566, 7504, 9457, 10808, 12352, 12931, 13132, 15008, 18914, 21616, 25862, 26264, 30016, 37828, 43232, 51724, 52528, 75656, 86464, 90517, 103448, 105056, 151312, 181034, 206896, 210112, 302624, 362068, 413792, 605248, 633619, 724136, 827584, 1267238, 1448272, 2534476, 2896544, 5068952, 5793088, 10137904, 20275808, 40551616]

約数ペア:

[(1, 40551616), (2, 20275808), (4, 10137904), (7, 5793088), (8, 5068952), (14, 2896544), (16, 2534476), (28, 1448272), (32, 1267238), (49, 827584), (56, 724136), (64, 633619), (67, 605248), (98, 413792), (112, 362068), (134, 302624), (193, 210112), (196, 206896), (224, 181034), (268, 151312), (386, 105056), (392, 103448), (448, 90517), (469, 86464), (536, 75656), (772, 52528), (784, 51724), (938, 43232), (1072, 37828), (1351, 30016), (1544, 26264), (1568, 25862), (1876, 21616), (2144, 18914), (2702, 15008), (3088, 13132), (3136, 12931), (3283, 12352), (3752, 10808), (4288, 9457), (5404, 7504), (6176, 6566)]