87772452

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{138007}}^1$

素因数の和:138067

約数の個数: 24

約数和(自身を含む): 208668096

約数和(自身を除く): 120895644

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 138007, 276014, 414021, 552028, 828042, 1656084, 7314371, 14628742, 21943113, 29257484, 43886226, 87772452]

約数ペア:

[(1, 87772452), (2, 43886226), (3, 29257484), (4, 21943113), (6, 14628742), (12, 7314371), (53, 1656084), (106, 828042), (159, 552028), (212, 414021), (318, 276014), (636, 138007)]