38158554

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{1213}}^1$

素因数の和:1339

約数の個数: 48

約数和(自身を含む): 89680608

約数和(自身を除く): 51522054

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 107, 147, 214, 294, 321, 642, 749, 1213, 1498, 2247, 2426, 3639, 4494, 5243, 7278, 8491, 10486, 15729, 16982, 25473, 31458, 50946, 59437, 118874, 129791, 178311, 259582, 356622, 389373, 778746, 908537, 1817074, 2725611, 5451222, 6359759, 12719518, 19079277, 38158554]

約数ペア:

[(1, 38158554), (2, 19079277), (3, 12719518), (6, 6359759), (7, 5451222), (14, 2725611), (21, 1817074), (42, 908537), (49, 778746), (98, 389373), (107, 356622), (147, 259582), (214, 178311), (294, 129791), (321, 118874), (642, 59437), (749, 50946), (1213, 31458), (1498, 25473), (2247, 16982), (2426, 15729), (3639, 10486), (4494, 8491), (5243, 7278)]