42117784

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{228901}}^1$

素因数の和:228930

約数の個数: 16

約数和(自身を含む): 82404720

約数和(自身を除く): 40286936

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 228901, 457802, 915604, 1831208, 5264723, 10529446, 21058892, 42117784]

約数ペア:

[(1, 42117784), (2, 21058892), (4, 10529446), (8, 5264723), (23, 1831208), (46, 915604), (92, 457802), (184, 228901)]