84623278

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{353}}^1\times {\mathrm{1789}}^1$

素因数の和:2211

約数の個数: 16

約数和(自身を含む): 129266640

約数和(自身を除く): 44643362

約数列:

[1, 2, 67, 134, 353, 706, 1789, 3578, 23651, 47302, 119863, 239726, 631517, 1263034, 42311639, 84623278]

約数ペア:

[(1, 84623278), (2, 42311639), (67, 1263034), (134, 631517), (353, 239726), (706, 119863), (1789, 47302), (3578, 23651)]