66489898736

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{241}}^1\times {\mathrm{125863}}^1$

素因数の和:126249

約数の個数: 40

約数和(自身を含む): 130303978464

約数和(自身を除く): 63814079728

約数列:

[1, 2, 4, 8, 16, 137, 241, 274, 482, 548, 964, 1096, 1928, 2192, 3856, 33017, 66034, 125863, 132068, 251726, 264136, 503452, 528272, 1006904, 2013808, 17243231, 30332983, 34486462, 60665966, 68972924, 121331932, 137945848, 242663864, 275891696, 485327728, 4155618671, 8311237342, 16622474684, 33244949368, 66489898736]

約数ペア:

[(1, 66489898736), (2, 33244949368), (4, 16622474684), (8, 8311237342), (16, 4155618671), (137, 485327728), (241, 275891696), (274, 242663864), (482, 137945848), (548, 121331932), (964, 68972924), (1096, 60665966), (1928, 34486462), (2192, 30332983), (3856, 17243231), (33017, 2013808), (66034, 1006904), (125863, 528272), (132068, 503452), (251726, 264136)]