82502574

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{263}}^1$

素因数の和:390

約数の個数: 96

約数和(自身を含む): 212357376

約数和(自身を除く): 129854802

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 97, 98, 147, 154, 194, 231, 263, 291, 294, 462, 526, 539, 582, 679, 789, 1067, 1078, 1358, 1578, 1617, 1841, 2037, 2134, 2893, 3201, 3234, 3682, 4074, 4753, 5523, 5786, 6402, 7469, 8679, 9506, 11046, 12887, 14259, 14938, 17358, 20251, 22407, 25511, 25774, 28518, 38661, 40502, 44814, 51022, 52283, 60753, 76533, 77322, 104566, 121506, 141757, 153066, 156849, 178577, 280621, 283514, 313698, 357154, 425271, 535731, 561242, 841863, 850542, 1071462, 1250039, 1683726, 1964347, 2500078, 3750117, 3928694, 5893041, 7500234, 11786082, 13750429, 27500858, 41251287, 82502574]

約数ペア:

[(1, 82502574), (2, 41251287), (3, 27500858), (6, 13750429), (7, 11786082), (11, 7500234), (14, 5893041), (21, 3928694), (22, 3750117), (33, 2500078), (42, 1964347), (49, 1683726), (66, 1250039), (77, 1071462), (97, 850542), (98, 841863), (147, 561242), (154, 535731), (194, 425271), (231, 357154), (263, 313698), (291, 283514), (294, 280621), (462, 178577), (526, 156849), (539, 153066), (582, 141757), (679, 121506), (789, 104566), (1067, 77322), (1078, 76533), (1358, 60753), (1578, 52283), (1617, 51022), (1841, 44814), (2037, 40502), (2134, 38661), (2893, 28518), (3201, 25774), (3234, 25511), (3682, 22407), (4074, 20251), (4753, 17358), (5523, 14938), (5786, 14259), (6402, 12887), (7469, 11046), (8679, 9506)]