77710147264

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{4481}}^1\times {\mathrm{8741}}^1$

素因数の和:13265

約数の個数: 56

約数和(自身を含む): 159234201216

約数和(自身を除く): 81524053952

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 4481, 8741, 8962, 17482, 17924, 34964, 35848, 69928, 71696, 138911, 139856, 143392, 270971, 277822, 279712, 286784, 541942, 555644, 559424, 1083884, 1111288, 2167768, 2222576, 4335536, 4445152, 8671072, 8890304, 17342144, 39168421, 78336842, 156673684, 313347368, 626694736, 1214221051, 1253389472, 2428442102, 2506778944, 4856884204, 9713768408, 19427536816, 38855073632, 77710147264]

約数ペア:

[(1, 77710147264), (2, 38855073632), (4, 19427536816), (8, 9713768408), (16, 4856884204), (31, 2506778944), (32, 2428442102), (62, 1253389472), (64, 1214221051), (124, 626694736), (248, 313347368), (496, 156673684), (992, 78336842), (1984, 39168421), (4481, 17342144), (8741, 8890304), (8962, 8671072), (17482, 4445152), (17924, 4335536), (34964, 2222576), (35848, 2167768), (69928, 1111288), (71696, 1083884), (138911, 559424), (139856, 555644), (143392, 541942), (270971, 286784), (277822, 279712)]