68653542

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{266099}}^1$

素因数の和:266147

約数の個数: 16

約数和(自身を含む): 140500800

約数和(自身を除く): 71847258

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 266099, 532198, 798297, 1596594, 11442257, 22884514, 34326771, 68653542]

約数ペア:

[(1, 68653542), (2, 34326771), (3, 22884514), (6, 11442257), (43, 1596594), (86, 798297), (129, 532198), (258, 266099)]