42855246

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{340121}}^1$

素因数の和:340136

約数の個数: 24

約数和(自身を含む): 106118064

約数和(自身を除く): 63262818

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 340121, 680242, 1020363, 2040726, 2380847, 3061089, 4761694, 6122178, 7142541, 14285082, 21427623, 42855246]

約数ペア:

[(1, 42855246), (2, 21427623), (3, 14285082), (6, 7142541), (7, 6122178), (9, 4761694), (14, 3061089), (18, 2380847), (21, 2040726), (42, 1020363), (63, 680242), (126, 340121)]