67358116

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{126613}}^1$

素因数の和:126643

約数の個数: 24

約数和(自身を含む): 141807680

約数和(自身を除く): 74449564

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 126613, 253226, 506452, 886291, 1772582, 2405647, 3545164, 4811294, 9622588, 16839529, 33679058, 67358116]

約数ペア:

[(1, 67358116), (2, 33679058), (4, 16839529), (7, 9622588), (14, 4811294), (19, 3545164), (28, 2405647), (38, 1772582), (76, 886291), (133, 506452), (266, 253226), (532, 126613)]