42344258

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{27109}}^1$

素因数の和:27193

約数の個数: 16

約数和(自身を含む): 70269120

約数和(自身を除く): 27924862

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 27109, 54218, 298199, 596398, 1924739, 3849478, 21172129, 42344258]

約数ペア:

[(1, 42344258), (2, 21172129), (11, 3849478), (22, 1924739), (71, 596398), (142, 298199), (781, 54218), (1562, 27109)]