31688897118

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{9769}}^1\times {\mathrm{4127}}^1$

素因数の和:14032

約数の個数: 32

約数和(自身を含む): 63883607040

約数和(自身を除く): 32194709922

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 4127, 8254, 9769, 12381, 19538, 24762, 29307, 58614, 540637, 1081274, 1279739, 1621911, 2559478, 3243822, 3839217, 7678434, 40316663, 80633326, 120949989, 241899978, 5281482853, 10562965706, 15844448559, 31688897118]

約数ペア:

[(1, 31688897118), (2, 15844448559), (3, 10562965706), (6, 5281482853), (131, 241899978), (262, 120949989), (393, 80633326), (786, 40316663), (4127, 7678434), (8254, 3839217), (9769, 3243822), (12381, 2559478), (19538, 1621911), (24762, 1279739), (29307, 1081274), (58614, 540637)]