66002937

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{709}}^1$

素因数の和:774

約数の個数: 64

約数和(自身を含む): 122142720

約数和(自身を除く): 56139783

約数列:

[1, 3, 7, 11, 13, 21, 31, 33, 39, 77, 91, 93, 143, 217, 231, 273, 341, 403, 429, 651, 709, 1001, 1023, 1209, 2127, 2387, 2821, 3003, 4433, 4963, 7161, 7799, 8463, 9217, 13299, 14889, 21979, 23397, 27651, 31031, 54593, 64519, 65937, 93093, 101387, 153853, 163779, 193557, 241769, 285727, 304161, 461559, 709709, 725307, 857181, 1692383, 2000089, 2129127, 3142997, 5077149, 6000267, 9428991, 22000979, 66002937]

約数ペア:

[(1, 66002937), (3, 22000979), (7, 9428991), (11, 6000267), (13, 5077149), (21, 3142997), (31, 2129127), (33, 2000089), (39, 1692383), (77, 857181), (91, 725307), (93, 709709), (143, 461559), (217, 304161), (231, 285727), (273, 241769), (341, 193557), (403, 163779), (429, 153853), (651, 101387), (709, 93093), (1001, 65937), (1023, 64519), (1209, 54593), (2127, 31031), (2387, 27651), (2821, 23397), (3003, 21979), (4433, 14889), (4963, 13299), (7161, 9217), (7799, 8463)]