74975908

素因数分解:

$2^2\times 7^1\times {\mathrm{661}}^1\times {\mathrm{4051}}^1$

素因数の和:4723

約数の個数: 24

約数和(自身を含む): 150215744

約数和(自身を除く): 75239836

約数列:

[1, 2, 4, 7, 14, 28, 661, 1322, 2644, 4051, 4627, 8102, 9254, 16204, 18508, 28357, 56714, 113428, 2677711, 5355422, 10710844, 18743977, 37487954, 74975908]

約数ペア:

[(1, 74975908), (2, 37487954), (4, 18743977), (7, 10710844), (14, 5355422), (28, 2677711), (661, 113428), (1322, 56714), (2644, 28357), (4051, 18508), (4627, 16204), (8102, 9254)]