75990576

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{859}}^1$

素因数の和:986

約数の個数: 80

約数和(自身を含む): 209014400

約数和(自身を除く): 133023824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 97, 114, 152, 194, 228, 291, 304, 388, 456, 582, 776, 859, 912, 1164, 1552, 1718, 1843, 2328, 2577, 3436, 3686, 4656, 5154, 5529, 6872, 7372, 10308, 11058, 13744, 14744, 16321, 20616, 22116, 29488, 32642, 41232, 44232, 48963, 65284, 83323, 88464, 97926, 130568, 166646, 195852, 249969, 261136, 333292, 391704, 499938, 666584, 783408, 999876, 1333168, 1583137, 1999752, 3166274, 3999504, 4749411, 6332548, 9498822, 12665096, 18997644, 25330192, 37995288, 75990576]

約数ペア:

[(1, 75990576), (2, 37995288), (3, 25330192), (4, 18997644), (6, 12665096), (8, 9498822), (12, 6332548), (16, 4749411), (19, 3999504), (24, 3166274), (38, 1999752), (48, 1583137), (57, 1333168), (76, 999876), (97, 783408), (114, 666584), (152, 499938), (194, 391704), (228, 333292), (291, 261136), (304, 249969), (388, 195852), (456, 166646), (582, 130568), (776, 97926), (859, 88464), (912, 83323), (1164, 65284), (1552, 48963), (1718, 44232), (1843, 41232), (2328, 32642), (2577, 29488), (3436, 22116), (3686, 20616), (4656, 16321), (5154, 14744), (5529, 13744), (6872, 11058), (7372, 10308)]