71148976

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{94613}}^1$

素因数の和:94668

約数の個数: 20

約数和(自身を含む): 140785632

約数和(自身を除く): 69636656

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 94613, 189226, 378452, 756904, 1513808, 4446811, 8893622, 17787244, 35574488, 71148976]

約数ペア:

[(1, 71148976), (2, 35574488), (4, 17787244), (8, 8893622), (16, 4446811), (47, 1513808), (94, 756904), (188, 378452), (376, 189226), (752, 94613)]