76899931199

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1439}}^1\times {\mathrm{1951}}^1$

素因数の和:3460

約数の個数: 48

約数和(自身を含む): 98695618560

約数和(自身を除く): 21795687361

約数列:

[1, 7, 13, 43, 49, 91, 301, 559, 637, 1439, 1951, 2107, 3913, 10073, 13657, 18707, 25363, 27391, 61877, 70511, 83893, 95599, 130949, 177541, 433139, 587251, 804401, 916643, 1090609, 1242787, 2807489, 3031973, 4110757, 5630807, 7634263, 19652423, 36497357, 39415649, 53439841, 120722027, 137566961, 255481499, 845054189, 1569386351, 1788370493, 5915379323, 10985704457, 76899931199]

約数ペア:

[(1, 76899931199), (7, 10985704457), (13, 5915379323), (43, 1788370493), (49, 1569386351), (91, 845054189), (301, 255481499), (559, 137566961), (637, 120722027), (1439, 53439841), (1951, 39415649), (2107, 36497357), (3913, 19652423), (10073, 7634263), (13657, 5630807), (18707, 4110757), (25363, 3031973), (27391, 2807489), (61877, 1242787), (70511, 1090609), (83893, 916643), (95599, 804401), (130949, 587251), (177541, 433139)]