66547866

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4967}}^1$

素因数の和:5019

約数の個数: 64

約数和(自身を含む): 171694080

約数和(自身を除く): 105146214

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 29, 33, 42, 58, 66, 77, 87, 154, 174, 203, 231, 319, 406, 462, 609, 638, 957, 1218, 1914, 2233, 4466, 4967, 6699, 9934, 13398, 14901, 29802, 34769, 54637, 69538, 104307, 109274, 144043, 163911, 208614, 288086, 327822, 382459, 432129, 764918, 864258, 1008301, 1147377, 1584473, 2016602, 2294754, 3024903, 3168946, 4753419, 6049806, 9506838, 11091311, 22182622, 33273933, 66547866]

約数ペア:

[(1, 66547866), (2, 33273933), (3, 22182622), (6, 11091311), (7, 9506838), (11, 6049806), (14, 4753419), (21, 3168946), (22, 3024903), (29, 2294754), (33, 2016602), (42, 1584473), (58, 1147377), (66, 1008301), (77, 864258), (87, 764918), (154, 432129), (174, 382459), (203, 327822), (231, 288086), (319, 208614), (406, 163911), (462, 144043), (609, 109274), (638, 104307), (957, 69538), (1218, 54637), (1914, 34769), (2233, 29802), (4466, 14901), (4967, 13398), (6699, 9934)]