47440376

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{157}}^1\times {\mathrm{353}}^1$

素因数の和:623

約数の個数: 32

約数和(自身を含む): 90609840

約数和(自身を除く): 43169464

約数列:

[1, 2, 4, 8, 107, 157, 214, 314, 353, 428, 628, 706, 856, 1256, 1412, 2824, 16799, 33598, 37771, 55421, 67196, 75542, 110842, 134392, 151084, 221684, 302168, 443368, 5930047, 11860094, 23720188, 47440376]

約数ペア:

[(1, 47440376), (2, 23720188), (4, 11860094), (8, 5930047), (107, 443368), (157, 302168), (214, 221684), (314, 151084), (353, 134392), (428, 110842), (628, 75542), (706, 67196), (856, 55421), (1256, 37771), (1412, 33598), (2824, 16799)]