9571072

素因数分解:

$2^8\times 7^3\times {\mathrm{109}}^1$

素因数の和:146

約数の個数: 72

約数和(自身を含む): 22484000

約数和(自身を除く): 12912928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 109, 112, 128, 196, 218, 224, 256, 343, 392, 436, 448, 686, 763, 784, 872, 896, 1372, 1526, 1568, 1744, 1792, 2744, 3052, 3136, 3488, 5341, 5488, 6104, 6272, 6976, 10682, 10976, 12208, 12544, 13952, 21364, 21952, 24416, 27904, 37387, 42728, 43904, 48832, 74774, 85456, 87808, 97664, 149548, 170912, 195328, 299096, 341824, 598192, 683648, 1196384, 1367296, 2392768, 4785536, 9571072]

約数ペア:

[(1, 9571072), (2, 4785536), (4, 2392768), (7, 1367296), (8, 1196384), (14, 683648), (16, 598192), (28, 341824), (32, 299096), (49, 195328), (56, 170912), (64, 149548), (98, 97664), (109, 87808), (112, 85456), (128, 74774), (196, 48832), (218, 43904), (224, 42728), (256, 37387), (343, 27904), (392, 24416), (436, 21952), (448, 21364), (686, 13952), (763, 12544), (784, 12208), (872, 10976), (896, 10682), (1372, 6976), (1526, 6272), (1568, 6104), (1744, 5488), (1792, 5341), (2744, 3488), (3052, 3136)]