91026488

素因数分解:

$2^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{12799}}^1$

素因数の和:12939

約数の個数: 32

約数和(自身を含む): 196608000

約数和(自身を除く): 105581512

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 127, 254, 508, 889, 1016, 1778, 3556, 7112, 12799, 25598, 51196, 89593, 102392, 179186, 358372, 716744, 1625473, 3250946, 6501892, 11378311, 13003784, 22756622, 45513244, 91026488]

約数ペア:

[(1, 91026488), (2, 45513244), (4, 22756622), (7, 13003784), (8, 11378311), (14, 6501892), (28, 3250946), (56, 1625473), (127, 716744), (254, 358372), (508, 179186), (889, 102392), (1016, 89593), (1778, 51196), (3556, 25598), (7112, 12799)]