56957964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{491}}^1\times {\mathrm{1381}}^1$

素因数の和:1886

約数の個数: 48

約数和(自身を含む): 152307456

約数和(自身を除く): 95349492

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 491, 982, 1381, 1473, 1964, 2762, 2946, 3437, 4143, 5524, 5892, 6874, 8286, 9667, 10311, 13748, 16572, 19334, 20622, 29001, 38668, 41244, 58002, 116004, 678071, 1356142, 2034213, 2712284, 4068426, 4746497, 8136852, 9492994, 14239491, 18985988, 28478982, 56957964]

約数ペア:

[(1, 56957964), (2, 28478982), (3, 18985988), (4, 14239491), (6, 9492994), (7, 8136852), (12, 4746497), (14, 4068426), (21, 2712284), (28, 2034213), (42, 1356142), (84, 678071), (491, 116004), (982, 58002), (1381, 41244), (1473, 38668), (1964, 29001), (2762, 20622), (2946, 19334), (3437, 16572), (4143, 13748), (5524, 10311), (5892, 9667), (6874, 8286)]