47097992

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{283}}^1\times {\mathrm{293}}^1$

素因数の和:653

約数の個数: 32

約数和(自身を含む): 90175680

約数和(自身を除く): 43077688

約数列:

[1, 2, 4, 8, 71, 142, 283, 284, 293, 566, 568, 586, 1132, 1172, 2264, 2344, 20093, 20803, 40186, 41606, 80372, 82919, 83212, 160744, 165838, 166424, 331676, 663352, 5887249, 11774498, 23548996, 47097992]

約数ペア:

[(1, 47097992), (2, 23548996), (4, 11774498), (8, 5887249), (71, 663352), (142, 331676), (283, 166424), (284, 165838), (293, 160744), (566, 83212), (568, 82919), (586, 80372), (1132, 41606), (1172, 40186), (2264, 20803), (2344, 20093)]