66736210

素因数分解:

$2^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{24809}}^1$

素因数の和:25085

約数の個数: 16

約数和(自身を含む): 120576600

約数和(自身を除く): 53840390

約数列:

[1, 2, 5, 10, 269, 538, 1345, 2690, 24809, 49618, 124045, 248090, 6673621, 13347242, 33368105, 66736210]

約数ペア:

[(1, 66736210), (2, 33368105), (5, 13347242), (10, 6673621), (269, 248090), (538, 124045), (1345, 49618), (2690, 24809)]