68005908

素因数分解:

$2^2\times 3^2\times {\mathrm{1889053}}^1$

素因数の和:1889063

約数の個数: 18

約数和(自身を含む): 171903914

約数和(自身を除く): 103898006

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1889053, 3778106, 5667159, 7556212, 11334318, 17001477, 22668636, 34002954, 68005908]

約数ペア:

[(1, 68005908), (2, 34002954), (3, 22668636), (4, 17001477), (6, 11334318), (9, 7556212), (12, 5667159), (18, 3778106), (36, 1889053)]