25654696722

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{8419}}^1$

素因数の和:8628

約数の個数: 96

約数和(自身を含む): 59181957120

約数和(自身を除く): 33527260398

約数列:

[1, 2, 3, 6, 9, 18, 31, 43, 62, 86, 93, 127, 129, 186, 254, 258, 279, 381, 387, 558, 762, 774, 1143, 1333, 2286, 2666, 3937, 3999, 5461, 7874, 7998, 8419, 10922, 11811, 11997, 16383, 16838, 23622, 23994, 25257, 32766, 35433, 49149, 50514, 70866, 75771, 98298, 151542, 169291, 260989, 338582, 362017, 507873, 521978, 724034, 782967, 1015746, 1069213, 1086051, 1523619, 1565934, 2138426, 2172102, 2348901, 3047238, 3207639, 3258153, 4697802, 6415278, 6516306, 9622917, 11222527, 19245834, 22445054, 33145603, 33667581, 45976159, 66291206, 67335162, 91952318, 99436809, 101002743, 137928477, 198873618, 202005486, 275856954, 298310427, 413785431, 596620854, 827570862, 1425260929, 2850521858, 4275782787, 8551565574, 12827348361, 25654696722]

約数ペア:

[(1, 25654696722), (2, 12827348361), (3, 8551565574), (6, 4275782787), (9, 2850521858), (18, 1425260929), (31, 827570862), (43, 596620854), (62, 413785431), (86, 298310427), (93, 275856954), (127, 202005486), (129, 198873618), (186, 137928477), (254, 101002743), (258, 99436809), (279, 91952318), (381, 67335162), (387, 66291206), (558, 45976159), (762, 33667581), (774, 33145603), (1143, 22445054), (1333, 19245834), (2286, 11222527), (2666, 9622917), (3937, 6516306), (3999, 6415278), (5461, 4697802), (7874, 3258153), (7998, 3207639), (8419, 3047238), (10922, 2348901), (11811, 2172102), (11997, 2138426), (16383, 1565934), (16838, 1523619), (23622, 1086051), (23994, 1069213), (25257, 1015746), (32766, 782967), (35433, 724034), (49149, 521978), (50514, 507873), (70866, 362017), (75771, 338582), (98298, 260989), (151542, 169291)]