22218462

素因数分解:

$2^1\times 3^6\times 7^2\times {\mathrm{311}}^1$

素因数の和:345

約数の個数: 84

約数和(自身を含む): 58313736

約数和(自身を除く): 36095274

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 147, 162, 189, 243, 294, 311, 378, 441, 486, 567, 622, 729, 882, 933, 1134, 1323, 1458, 1701, 1866, 2177, 2646, 2799, 3402, 3969, 4354, 5103, 5598, 6531, 7938, 8397, 10206, 11907, 13062, 15239, 16794, 19593, 23814, 25191, 30478, 35721, 39186, 45717, 50382, 58779, 71442, 75573, 91434, 117558, 137151, 151146, 176337, 226719, 274302, 352674, 411453, 453438, 529011, 822906, 1058022, 1234359, 1587033, 2468718, 3174066, 3703077, 7406154, 11109231, 22218462]

約数ペア:

[(1, 22218462), (2, 11109231), (3, 7406154), (6, 3703077), (7, 3174066), (9, 2468718), (14, 1587033), (18, 1234359), (21, 1058022), (27, 822906), (42, 529011), (49, 453438), (54, 411453), (63, 352674), (81, 274302), (98, 226719), (126, 176337), (147, 151146), (162, 137151), (189, 117558), (243, 91434), (294, 75573), (311, 71442), (378, 58779), (441, 50382), (486, 45717), (567, 39186), (622, 35721), (729, 30478), (882, 25191), (933, 23814), (1134, 19593), (1323, 16794), (1458, 15239), (1701, 13062), (1866, 11907), (2177, 10206), (2646, 8397), (2799, 7938), (3402, 6531), (3969, 5598), (4354, 5103)]