76986896

素因数分解:

$2^4\times 7^1\times {\mathrm{687383}}^1$

素因数の和:687398

約数の個数: 20

約数和(自身を含む): 170471232

約数和(自身を除く): 93484336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 687383, 1374766, 2749532, 4811681, 5499064, 9623362, 10998128, 19246724, 38493448, 76986896]

約数ペア:

[(1, 76986896), (2, 38493448), (4, 19246724), (7, 10998128), (8, 9623362), (14, 5499064), (16, 4811681), (28, 2749532), (56, 1374766), (112, 687383)]