80960892

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{127297}}^1$

素因数の和:127357

約数の個数: 24

約数和(自身を含む): 192474576

約数和(自身を除く): 111513684

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 127297, 254594, 381891, 509188, 763782, 1527564, 6746741, 13493482, 20240223, 26986964, 40480446, 80960892]

約数ペア:

[(1, 80960892), (2, 40480446), (3, 26986964), (4, 20240223), (6, 13493482), (12, 6746741), (53, 1527564), (106, 763782), (159, 509188), (212, 381891), (318, 254594), (636, 127297)]