69181386

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{172093}}^1$

素因数の和:172165

約数の個数: 16

約数和(自身を含む): 140428704

約数和(自身を除く): 71247318

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 172093, 344186, 516279, 1032558, 11530231, 23060462, 34590693, 69181386]

約数ペア:

[(1, 69181386), (2, 34590693), (3, 23060462), (6, 11530231), (67, 1032558), (134, 516279), (201, 344186), (402, 172093)]