49388346

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{130657}}^1$

素因数の和:130675

約数の個数: 32

約数和(自身を含む): 125431680

約数和(自身を除く): 76043334

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 130657, 261314, 391971, 783942, 914599, 1175913, 1829198, 2351826, 2743797, 3527739, 5487594, 7055478, 8231391, 16462782, 24694173, 49388346]

約数ペア:

[(1, 49388346), (2, 24694173), (3, 16462782), (6, 8231391), (7, 7055478), (9, 5487594), (14, 3527739), (18, 2743797), (21, 2351826), (27, 1829198), (42, 1175913), (54, 914599), (63, 783942), (126, 391971), (189, 261314), (378, 130657)]