72839004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{867131}}^1$

素因数の和:867145

約数の個数: 24

約数和(自身を含む): 194237568

約数和(自身を除く): 121398564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 867131, 1734262, 2601393, 3468524, 5202786, 6069917, 10405572, 12139834, 18209751, 24279668, 36419502, 72839004]

約数ペア:

[(1, 72839004), (2, 36419502), (3, 24279668), (4, 18209751), (6, 12139834), (7, 10405572), (12, 6069917), (14, 5202786), (21, 3468524), (28, 2601393), (42, 1734262), (84, 867131)]