56845866

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1733}}^1$

素因数の和:1827

約数の個数: 64

約数和(自身を含む): 143824896

約数和(自身を除く): 86979030

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 71, 77, 142, 154, 213, 231, 426, 462, 497, 781, 994, 1491, 1562, 1733, 2343, 2982, 3466, 4686, 5199, 5467, 10398, 10934, 12131, 16401, 19063, 24262, 32802, 36393, 38126, 57189, 72786, 114378, 123043, 133441, 246086, 266882, 369129, 400323, 738258, 800646, 861301, 1353473, 1722602, 2583903, 2706946, 4060419, 5167806, 8120838, 9474311, 18948622, 28422933, 56845866]

約数ペア:

[(1, 56845866), (2, 28422933), (3, 18948622), (6, 9474311), (7, 8120838), (11, 5167806), (14, 4060419), (21, 2706946), (22, 2583903), (33, 1722602), (42, 1353473), (66, 861301), (71, 800646), (77, 738258), (142, 400323), (154, 369129), (213, 266882), (231, 246086), (426, 133441), (462, 123043), (497, 114378), (781, 72786), (994, 57189), (1491, 38126), (1562, 36393), (1733, 32802), (2343, 24262), (2982, 19063), (3466, 16401), (4686, 12131), (5199, 10934), (5467, 10398)]