48612868

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{7187}}^1$

素因数の和:7299

約数の個数: 24

約数和(自身を含む): 90568800

約数和(自身を除く): 41955932

約数列:

[1, 2, 4, 19, 38, 76, 89, 178, 356, 1691, 3382, 6764, 7187, 14374, 28748, 136553, 273106, 546212, 639643, 1279286, 2558572, 12153217, 24306434, 48612868]

約数ペア:

[(1, 48612868), (2, 24306434), (4, 12153217), (19, 2558572), (38, 1279286), (76, 639643), (89, 546212), (178, 273106), (356, 136553), (1691, 28748), (3382, 14374), (6764, 7187)]