57167824

素因数分解:

$2^4\times 7^1\times {\mathrm{197}}^1\times {\mathrm{2591}}^1$

素因数の和:2803

約数の個数: 40

約数和(自身を含む): 127277568

約数和(自身を除く): 70109744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 197, 394, 788, 1379, 1576, 2591, 2758, 3152, 5182, 5516, 10364, 11032, 18137, 20728, 22064, 36274, 41456, 72548, 145096, 290192, 510427, 1020854, 2041708, 3572989, 4083416, 7145978, 8166832, 14291956, 28583912, 57167824]

約数ペア:

[(1, 57167824), (2, 28583912), (4, 14291956), (7, 8166832), (8, 7145978), (14, 4083416), (16, 3572989), (28, 2041708), (56, 1020854), (112, 510427), (197, 290192), (394, 145096), (788, 72548), (1379, 41456), (1576, 36274), (2591, 22064), (2758, 20728), (3152, 18137), (5182, 11032), (5516, 10364)]