87070242

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2073101}}^1$

素因数の和:2073113

約数の個数: 16

約数和(自身を含む): 199017792

約数和(自身を除く): 111947550

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2073101, 4146202, 6219303, 12438606, 14511707, 29023414, 43535121, 87070242]

約数ペア:

[(1, 87070242), (2, 43535121), (3, 29023414), (6, 14511707), (7, 12438606), (14, 6219303), (21, 4146202), (42, 2073101)]