68218094

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{36637}}^1$

素因数の和:36672

約数の個数: 24

約数和(自身を含む): 125301960

約数和(自身を除く): 57083866

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 36637, 73274, 256459, 512918, 696103, 1392206, 1795213, 3590426, 4872721, 9745442, 34109047, 68218094]

約数ペア:

[(1, 68218094), (2, 34109047), (7, 9745442), (14, 4872721), (19, 3590426), (38, 1795213), (49, 1392206), (98, 696103), (133, 512918), (266, 256459), (931, 73274), (1862, 36637)]