47721184

素因数分解:

$2^5\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1307}}^1$

素因数の和:1487

約数の個数: 48

約数和(自身を含む): 108114048

約数和(自身を除く): 60392864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 163, 224, 326, 652, 1141, 1304, 1307, 2282, 2608, 2614, 4564, 5216, 5228, 9128, 9149, 10456, 18256, 18298, 20912, 36512, 36596, 41824, 73192, 146384, 213041, 292768, 426082, 852164, 1491287, 1704328, 2982574, 3408656, 5965148, 6817312, 11930296, 23860592, 47721184]

約数ペア:

[(1, 47721184), (2, 23860592), (4, 11930296), (7, 6817312), (8, 5965148), (14, 3408656), (16, 2982574), (28, 1704328), (32, 1491287), (56, 852164), (112, 426082), (163, 292768), (224, 213041), (326, 146384), (652, 73192), (1141, 41824), (1304, 36596), (1307, 36512), (2282, 20912), (2608, 18298), (2614, 18256), (4564, 10456), (5216, 9149), (5228, 9128)]