42453824

素因数分解:

$2^6\times 7^1\times {\mathrm{193}}^1\times {\mathrm{491}}^1$

素因数の和:703

約数の個数: 56

約数和(自身を含む): 96975168

約数和(自身を除く): 54521344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 193, 224, 386, 448, 491, 772, 982, 1351, 1544, 1964, 2702, 3088, 3437, 3928, 5404, 6176, 6874, 7856, 10808, 12352, 13748, 15712, 21616, 27496, 31424, 43232, 54992, 86464, 94763, 109984, 189526, 219968, 379052, 663341, 758104, 1326682, 1516208, 2653364, 3032416, 5306728, 6064832, 10613456, 21226912, 42453824]

約数ペア:

[(1, 42453824), (2, 21226912), (4, 10613456), (7, 6064832), (8, 5306728), (14, 3032416), (16, 2653364), (28, 1516208), (32, 1326682), (56, 758104), (64, 663341), (112, 379052), (193, 219968), (224, 189526), (386, 109984), (448, 94763), (491, 86464), (772, 54992), (982, 43232), (1351, 31424), (1544, 27496), (1964, 21616), (2702, 15712), (3088, 13748), (3437, 12352), (3928, 10808), (5404, 7856), (6176, 6874)]