8054382

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:193

約数の個数: 64

約数和(自身を含む): 19436544

約数和(自身を除く): 11382162

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 71, 73, 74, 111, 142, 146, 213, 219, 222, 259, 426, 438, 497, 511, 518, 777, 994, 1022, 1491, 1533, 1554, 2627, 2701, 2982, 3066, 5183, 5254, 5402, 7881, 8103, 10366, 15549, 15762, 16206, 18389, 18907, 31098, 36281, 36778, 37814, 55167, 56721, 72562, 108843, 110334, 113442, 191771, 217686, 383542, 575313, 1150626, 1342397, 2684794, 4027191, 8054382]

約数ペア:

[(1, 8054382), (2, 4027191), (3, 2684794), (6, 1342397), (7, 1150626), (14, 575313), (21, 383542), (37, 217686), (42, 191771), (71, 113442), (73, 110334), (74, 108843), (111, 72562), (142, 56721), (146, 55167), (213, 37814), (219, 36778), (222, 36281), (259, 31098), (426, 18907), (438, 18389), (497, 16206), (511, 15762), (518, 15549), (777, 10366), (994, 8103), (1022, 7881), (1491, 5402), (1533, 5254), (1554, 5183), (2627, 3066), (2701, 2982)]