76881252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{915253}}^1$

素因数の和:915267

約数の個数: 24

約数和(自身を含む): 205016896

約数和(自身を除く): 128135644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 915253, 1830506, 2745759, 3661012, 5491518, 6406771, 10983036, 12813542, 19220313, 25627084, 38440626, 76881252]

約数ペア:

[(1, 76881252), (2, 38440626), (3, 25627084), (4, 19220313), (6, 12813542), (7, 10983036), (12, 6406771), (14, 5491518), (21, 3661012), (28, 2745759), (42, 1830506), (84, 915253)]