56128044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{9973}}^1$

素因数の和:10054

約数の個数: 48

約数和(自身を含む): 151923968

約数和(自身を除く): 95795924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 134, 201, 268, 402, 469, 804, 938, 1407, 1876, 2814, 5628, 9973, 19946, 29919, 39892, 59838, 69811, 119676, 139622, 209433, 279244, 418866, 668191, 837732, 1336382, 2004573, 2672764, 4009146, 4677337, 8018292, 9354674, 14032011, 18709348, 28064022, 56128044]

約数ペア:

[(1, 56128044), (2, 28064022), (3, 18709348), (4, 14032011), (6, 9354674), (7, 8018292), (12, 4677337), (14, 4009146), (21, 2672764), (28, 2004573), (42, 1336382), (67, 837732), (84, 668191), (134, 418866), (201, 279244), (268, 209433), (402, 139622), (469, 119676), (804, 69811), (938, 59838), (1407, 39892), (1876, 29919), (2814, 19946), (5628, 9973)]