75858146

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{21937}}^1$

素因数の和:21978

約数の個数: 32

約数和(自身を含む): 147423360

約数和(自身を除く): 71565214

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 21937, 43874, 153559, 285181, 307118, 416803, 570362, 833606, 1996267, 2917621, 3992534, 5418439, 5835242, 10836878, 37929073, 75858146]

約数ペア:

[(1, 75858146), (2, 37929073), (7, 10836878), (13, 5835242), (14, 5418439), (19, 3992534), (26, 2917621), (38, 1996267), (91, 833606), (133, 570362), (182, 416803), (247, 307118), (266, 285181), (494, 153559), (1729, 43874), (3458, 21937)]