66708774

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{3271}}^1$

素因数の和:3393

約数の個数: 48

約数和(自身を含む): 159254784

約数和(自身を除く): 92546010

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 103, 198, 206, 309, 618, 927, 1133, 1854, 2266, 3271, 3399, 6542, 6798, 9813, 10197, 19626, 20394, 29439, 35981, 58878, 71962, 107943, 215886, 323829, 336913, 647658, 673826, 1010739, 2021478, 3032217, 3706043, 6064434, 7412086, 11118129, 22236258, 33354387, 66708774]

約数ペア:

[(1, 66708774), (2, 33354387), (3, 22236258), (6, 11118129), (9, 7412086), (11, 6064434), (18, 3706043), (22, 3032217), (33, 2021478), (66, 1010739), (99, 673826), (103, 647658), (198, 336913), (206, 323829), (309, 215886), (618, 107943), (927, 71962), (1133, 58878), (1854, 35981), (2266, 29439), (3271, 20394), (3399, 19626), (6542, 10197), (6798, 9813)]