68108188

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{823}}^1\times {\mathrm{1217}}^1$

素因数の和:2061

約数の個数: 24

約数和(自身を含む): 126457632

約数和(自身を除く): 58349444

約数列:

[1, 2, 4, 17, 34, 68, 823, 1217, 1646, 2434, 3292, 4868, 13991, 20689, 27982, 41378, 55964, 82756, 1001591, 2003182, 4006364, 17027047, 34054094, 68108188]

約数ペア:

[(1, 68108188), (2, 34054094), (4, 17027047), (17, 4006364), (34, 2003182), (68, 1001591), (823, 82756), (1217, 55964), (1646, 41378), (2434, 27982), (3292, 20689), (4868, 13991)]