79568314

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{3361}}^1$

素因数の和:3478

約数の個数: 32

約数和(自身を含む): 145238400

約数和(自身を除く): 65670086

約数列:

[1, 2, 7, 14, 19, 38, 89, 133, 178, 266, 623, 1246, 1691, 3361, 3382, 6722, 11837, 23527, 23674, 47054, 63859, 127718, 299129, 447013, 598258, 894026, 2093903, 4187806, 5683451, 11366902, 39784157, 79568314]

約数ペア:

[(1, 79568314), (2, 39784157), (7, 11366902), (14, 5683451), (19, 4187806), (38, 2093903), (89, 894026), (133, 598258), (178, 447013), (266, 299129), (623, 127718), (1246, 63859), (1691, 47054), (3361, 23674), (3382, 23527), (6722, 11837)]