70850068

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{411919}}^1$

素因数の和:411966

約数の個数: 12

約数和(自身を含む): 126871360

約数和(自身を除く): 56021292

約数列:

[1, 2, 4, 43, 86, 172, 411919, 823838, 1647676, 17712517, 35425034, 70850068]

約数ペア:

[(1, 70850068), (2, 35425034), (4, 17712517), (43, 1647676), (86, 823838), (172, 411919)]