66661254

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{1709}}^1$

素因数の和:1925

約数の個数: 48

約数和(自身を含む): 158455440

約数和(自身を除く): 91794186

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 197, 198, 394, 591, 1182, 1709, 1773, 2167, 3418, 3546, 4334, 5127, 6501, 10254, 13002, 15381, 18799, 19503, 30762, 37598, 39006, 56397, 112794, 169191, 336673, 338382, 673346, 1010019, 2020038, 3030057, 3703403, 6060114, 7406806, 11110209, 22220418, 33330627, 66661254]

約数ペア:

[(1, 66661254), (2, 33330627), (3, 22220418), (6, 11110209), (9, 7406806), (11, 6060114), (18, 3703403), (22, 3030057), (33, 2020038), (66, 1010019), (99, 673346), (197, 338382), (198, 336673), (394, 169191), (591, 112794), (1182, 56397), (1709, 39006), (1773, 37598), (2167, 30762), (3418, 19503), (3546, 18799), (4334, 15381), (5127, 13002), (6501, 10254)]