76987728

素因数分解:

$2^4\times 3^2\times {\mathrm{534637}}^1$

素因数の和:534651

約数の個数: 30

約数和(自身を含む): 215459114

約数和(自身を除く): 138471386

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 534637, 1069274, 1603911, 2138548, 3207822, 4277096, 4811733, 6415644, 8554192, 9623466, 12831288, 19246932, 25662576, 38493864, 76987728]

約数ペア:

[(1, 76987728), (2, 38493864), (3, 25662576), (4, 19246932), (6, 12831288), (8, 9623466), (9, 8554192), (12, 6415644), (16, 4811733), (18, 4277096), (24, 3207822), (36, 2138548), (48, 1603911), (72, 1069274), (144, 534637)]