83144418

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3361}}^1$

素因数の和:3423

約数の個数: 64

約数和(自身を含む): 206561280

約数和(自身を除く): 123416862

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 31, 38, 42, 57, 62, 93, 114, 133, 186, 217, 266, 399, 434, 589, 651, 798, 1178, 1302, 1767, 3361, 3534, 4123, 6722, 8246, 10083, 12369, 20166, 23527, 24738, 47054, 63859, 70581, 104191, 127718, 141162, 191577, 208382, 312573, 383154, 447013, 625146, 729337, 894026, 1341039, 1458674, 1979629, 2188011, 2682078, 3959258, 4376022, 5938887, 11877774, 13857403, 27714806, 41572209, 83144418]

約数ペア:

[(1, 83144418), (2, 41572209), (3, 27714806), (6, 13857403), (7, 11877774), (14, 5938887), (19, 4376022), (21, 3959258), (31, 2682078), (38, 2188011), (42, 1979629), (57, 1458674), (62, 1341039), (93, 894026), (114, 729337), (133, 625146), (186, 447013), (217, 383154), (266, 312573), (399, 208382), (434, 191577), (589, 141162), (651, 127718), (798, 104191), (1178, 70581), (1302, 63859), (1767, 47054), (3361, 24738), (3534, 23527), (4123, 20166), (6722, 12369), (8246, 10083)]