67103988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{491}}^1\times {\mathrm{1627}}^1$

素因数の和:2132

約数の個数: 48

約数和(自身を含む): 179418624

約数和(自身を除く): 112314636

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 491, 982, 1473, 1627, 1964, 2946, 3254, 3437, 4881, 5892, 6508, 6874, 9762, 10311, 11389, 13748, 19524, 20622, 22778, 34167, 41244, 45556, 68334, 136668, 798857, 1597714, 2396571, 3195428, 4793142, 5591999, 9586284, 11183998, 16775997, 22367996, 33551994, 67103988]

約数ペア:

[(1, 67103988), (2, 33551994), (3, 22367996), (4, 16775997), (6, 11183998), (7, 9586284), (12, 5591999), (14, 4793142), (21, 3195428), (28, 2396571), (42, 1597714), (84, 798857), (491, 136668), (982, 68334), (1473, 45556), (1627, 41244), (1964, 34167), (2946, 22778), (3254, 20622), (3437, 19524), (4881, 13748), (5892, 11389), (6508, 10311), (6874, 9762)]