85571766

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{739}}^1\times {\mathrm{919}}^1$

素因数の和:1673

約数の個数: 48

約数和(自身を含む): 212409600

約数和(自身を除く): 126837834

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 739, 919, 1478, 1838, 2217, 2757, 4434, 5173, 5514, 6433, 6651, 8271, 10346, 12866, 13302, 15519, 16542, 19299, 31038, 38598, 46557, 57897, 93114, 115794, 679141, 1358282, 2037423, 4074846, 4753987, 6112269, 9507974, 12224538, 14261961, 28523922, 42785883, 85571766]

約数ペア:

[(1, 85571766), (2, 42785883), (3, 28523922), (6, 14261961), (7, 12224538), (9, 9507974), (14, 6112269), (18, 4753987), (21, 4074846), (42, 2037423), (63, 1358282), (126, 679141), (739, 115794), (919, 93114), (1478, 57897), (1838, 46557), (2217, 38598), (2757, 31038), (4434, 19299), (5173, 16542), (5514, 15519), (6433, 13302), (6651, 12866), (8271, 10346)]