42878358

素因数分解:

$2^1\times 3^2\times {\mathrm{1301}}^1\times {\mathrm{1831}}^1$

素因数の和:3140

約数の個数: 24

約数和(自身を含む): 93025296

約数和(自身を除く): 50146938

約数列:

[1, 2, 3, 6, 9, 18, 1301, 1831, 2602, 3662, 3903, 5493, 7806, 10986, 11709, 16479, 23418, 32958, 2382131, 4764262, 7146393, 14292786, 21439179, 42878358]

約数ペア:

[(1, 42878358), (2, 21439179), (3, 14292786), (6, 7146393), (9, 4764262), (18, 2382131), (1301, 32958), (1831, 23418), (2602, 16479), (3662, 11709), (3903, 10986), (5493, 7806)]