282282

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1$

素因数の和:83

約数の個数: 64

約数和(自身を含む): 774144

約数和(自身を除く): 491862

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 47, 66, 77, 78, 91, 94, 141, 143, 154, 182, 231, 273, 282, 286, 329, 429, 462, 517, 546, 611, 658, 858, 987, 1001, 1034, 1222, 1551, 1833, 1974, 2002, 3003, 3102, 3619, 3666, 4277, 6006, 6721, 7238, 8554, 10857, 12831, 13442, 20163, 21714, 25662, 40326, 47047, 94094, 141141, 282282]

約数ペア:

[(1, 282282), (2, 141141), (3, 94094), (6, 47047), (7, 40326), (11, 25662), (13, 21714), (14, 20163), (21, 13442), (22, 12831), (26, 10857), (33, 8554), (39, 7238), (42, 6721), (47, 6006), (66, 4277), (77, 3666), (78, 3619), (91, 3102), (94, 3003), (141, 2002), (143, 1974), (154, 1833), (182, 1551), (231, 1222), (273, 1034), (282, 1001), (286, 987), (329, 858), (429, 658), (462, 611), (517, 546)]