85841128432

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{282372133}}^1$

素因数の和:282372160

約数の個数: 20

約数和(自身を含む): 175070723080

約数和(自身を除く): 89229594648

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 282372133, 564744266, 1129488532, 2258977064, 4517954128, 5365070527, 10730141054, 21460282108, 42920564216, 85841128432]

約数ペア:

[(1, 85841128432), (2, 42920564216), (4, 21460282108), (8, 10730141054), (16, 5365070527), (19, 4517954128), (38, 2258977064), (76, 1129488532), (152, 564744266), (304, 282372133)]