66520476

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{15271}}^1$

素因数の和:15303

約数の個数: 54

約数和(自身を含む): 184837016

約数和(自身を除く): 118316540

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 363, 396, 484, 726, 1089, 1452, 2178, 4356, 15271, 30542, 45813, 61084, 91626, 137439, 167981, 183252, 274878, 335962, 503943, 549756, 671924, 1007886, 1511829, 1847791, 2015772, 3023658, 3695582, 5543373, 6047316, 7391164, 11086746, 16630119, 22173492, 33260238, 66520476]

約数ペア:

[(1, 66520476), (2, 33260238), (3, 22173492), (4, 16630119), (6, 11086746), (9, 7391164), (11, 6047316), (12, 5543373), (18, 3695582), (22, 3023658), (33, 2015772), (36, 1847791), (44, 1511829), (66, 1007886), (99, 671924), (121, 549756), (132, 503943), (198, 335962), (242, 274878), (363, 183252), (396, 167981), (484, 137439), (726, 91626), (1089, 61084), (1452, 45813), (2178, 30542), (4356, 15271)]