68552536

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{659159}}^1$

素因数の和:659178

約数の個数: 16

約数和(自身を含む): 138423600

約数和(自身を除く): 69871064

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 659159, 1318318, 2636636, 5273272, 8569067, 17138134, 34276268, 68552536]

約数ペア:

[(1, 68552536), (2, 34276268), (4, 17138134), (8, 8569067), (13, 5273272), (26, 2636636), (52, 1318318), (104, 659159)]