70367608

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{204557}}^1$

素因数の和:204606

約数の個数: 16

約数和(自身を含む): 135008280

約数和(自身を除く): 64640672

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 204557, 409114, 818228, 1636456, 8795951, 17591902, 35183804, 70367608]

約数ペア:

[(1, 70367608), (2, 35183804), (4, 17591902), (8, 8795951), (43, 1636456), (86, 818228), (172, 409114), (344, 204557)]