89475242

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{3607}}^1$

素因数の和:3845

約数の個数: 16

約数和(自身を含む): 136815360

約数和(自身を除く): 47340118

約数列:

[1, 2, 79, 157, 158, 314, 3607, 7214, 12403, 24806, 284953, 566299, 569906, 1132598, 44737621, 89475242]

約数ペア:

[(1, 89475242), (2, 44737621), (79, 1132598), (157, 569906), (158, 566299), (314, 284953), (3607, 24806), (7214, 12403)]