69786894

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{163819}}^1$

素因数の和:163895

約数の個数: 16

約数和(自身を含む): 141540480

約数和(自身を除く): 71753586

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 163819, 327638, 491457, 982914, 11631149, 23262298, 34893447, 69786894]

約数ペア:

[(1, 69786894), (2, 34893447), (3, 23262298), (6, 11631149), (71, 982914), (142, 491457), (213, 327638), (426, 163819)]