66528060494

素因数分解:

$2^1\times 7^1\times {\mathrm{859}}^1\times {\mathrm{5532019}}^1$

素因数の和:5532887

約数の個数: 16

約数和(自身を含む): 114180892800

約数和(自身を除く): 47652832306

約数列:

[1, 2, 7, 14, 859, 1718, 6013, 12026, 5532019, 11064038, 38724133, 77448266, 4752004321, 9504008642, 33264030247, 66528060494]

約数ペア:

[(1, 66528060494), (2, 33264030247), (7, 9504008642), (14, 4752004321), (859, 77448266), (1718, 38724133), (6013, 11064038), (12026, 5532019)]