706662

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:145

約数の個数: 48

約数和(自身を含む): 1729728

約数和(自身を除く): 1023066

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 43, 66, 83, 86, 99, 129, 166, 198, 249, 258, 387, 473, 498, 747, 774, 913, 946, 1419, 1494, 1826, 2739, 2838, 3569, 4257, 5478, 7138, 8217, 8514, 10707, 16434, 21414, 32121, 39259, 64242, 78518, 117777, 235554, 353331, 706662]

約数ペア:

[(1, 706662), (2, 353331), (3, 235554), (6, 117777), (9, 78518), (11, 64242), (18, 39259), (22, 32121), (33, 21414), (43, 16434), (66, 10707), (83, 8514), (86, 8217), (99, 7138), (129, 5478), (166, 4257), (198, 3569), (249, 2838), (258, 2739), (387, 1826), (473, 1494), (498, 1419), (747, 946), (774, 913)]