40116578

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{3119}}^1$

素因数の和:3289

約数の個数: 16

約数和(自身を含む): 61776000

約数和(自身を除く): 21659422

約数列:

[1, 2, 59, 109, 118, 218, 3119, 6238, 6431, 12862, 184021, 339971, 368042, 679942, 20058289, 40116578]

約数ペア:

[(1, 40116578), (2, 20058289), (59, 679942), (109, 368042), (118, 339971), (218, 184021), (3119, 12862), (6238, 6431)]