7773282

素因数分解:

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

素因数の和:156

約数の個数: 72

約数和(自身を含む): 19171152

約数和(自身を除く): 11397870

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 43, 66, 83, 86, 99, 121, 129, 166, 198, 242, 249, 258, 363, 387, 473, 498, 726, 747, 774, 913, 946, 1089, 1419, 1494, 1826, 2178, 2739, 2838, 3569, 4257, 5203, 5478, 7138, 8217, 8514, 10043, 10406, 10707, 15609, 16434, 20086, 21414, 30129, 31218, 32121, 39259, 46827, 60258, 64242, 78518, 90387, 93654, 117777, 180774, 235554, 353331, 431849, 706662, 863698, 1295547, 2591094, 3886641, 7773282]

約数ペア:

[(1, 7773282), (2, 3886641), (3, 2591094), (6, 1295547), (9, 863698), (11, 706662), (18, 431849), (22, 353331), (33, 235554), (43, 180774), (66, 117777), (83, 93654), (86, 90387), (99, 78518), (121, 64242), (129, 60258), (166, 46827), (198, 39259), (242, 32121), (249, 31218), (258, 30129), (363, 21414), (387, 20086), (473, 16434), (498, 15609), (726, 10707), (747, 10406), (774, 10043), (913, 8514), (946, 8217), (1089, 7138), (1419, 5478), (1494, 5203), (1826, 4257), (2178, 3569), (2739, 2838)]