67668902

素因数分解:

$2^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{5437}}^1$

素因数の和:5580

約数の個数: 24

約数和(自身を含む): 119026944

約数和(自身を除く): 51358042

約数列:

[1, 2, 7, 14, 49, 98, 127, 254, 889, 1778, 5437, 6223, 10874, 12446, 38059, 76118, 266413, 532826, 690499, 1380998, 4833493, 9666986, 33834451, 67668902]

約数ペア:

[(1, 67668902), (2, 33834451), (7, 9666986), (14, 4833493), (49, 1380998), (98, 690499), (127, 532826), (254, 266413), (889, 76118), (1778, 38059), (5437, 12446), (6223, 10874)]