47813888912

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{337}}^1\times {\mathrm{45013}}^1$

素因数の和:45555

約数の個数: 40

約数和(自身を含む): 93388025016

約数和(自身を除く): 45574136104

約数列:

[1, 2, 4, 8, 16, 197, 337, 394, 674, 788, 1348, 1576, 2696, 3152, 5392, 45013, 66389, 90026, 132778, 180052, 265556, 360104, 531112, 720208, 1062224, 8867561, 15169381, 17735122, 30338762, 35470244, 60677524, 70940488, 121355048, 141880976, 242710096, 2988368057, 5976736114, 11953472228, 23906944456, 47813888912]

約数ペア:

[(1, 47813888912), (2, 23906944456), (4, 11953472228), (8, 5976736114), (16, 2988368057), (197, 242710096), (337, 141880976), (394, 121355048), (674, 70940488), (788, 60677524), (1348, 35470244), (1576, 30338762), (2696, 17735122), (3152, 15169381), (5392, 8867561), (45013, 1062224), (66389, 720208), (90026, 531112), (132778, 360104), (180052, 265556)]