29708672

素因数分解:

$2^7\times 7^1\times {\mathrm{71}}^1\times {\mathrm{467}}^1$

素因数の和:559

約数の個数: 64

約数和(自身を含む): 68739840

約数和(自身を除く): 39031168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 71, 112, 128, 142, 224, 284, 448, 467, 497, 568, 896, 934, 994, 1136, 1868, 1988, 2272, 3269, 3736, 3976, 4544, 6538, 7472, 7952, 9088, 13076, 14944, 15904, 26152, 29888, 31808, 33157, 52304, 59776, 63616, 66314, 104608, 132628, 209216, 232099, 265256, 418432, 464198, 530512, 928396, 1061024, 1856792, 2122048, 3713584, 4244096, 7427168, 14854336, 29708672]

約数ペア:

[(1, 29708672), (2, 14854336), (4, 7427168), (7, 4244096), (8, 3713584), (14, 2122048), (16, 1856792), (28, 1061024), (32, 928396), (56, 530512), (64, 464198), (71, 418432), (112, 265256), (128, 232099), (142, 209216), (224, 132628), (284, 104608), (448, 66314), (467, 63616), (497, 59776), (568, 52304), (896, 33157), (934, 31808), (994, 29888), (1136, 26152), (1868, 15904), (1988, 14944), (2272, 13076), (3269, 9088), (3736, 7952), (3976, 7472), (4544, 6538)]