73968776

素因数分解:

$2^3\times 7^1\times {\mathrm{1320871}}^1$

素因数の和:1320884

約数の個数: 16

約数和(自身を含む): 158504640

約数和(自身を除く): 84535864

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1320871, 2641742, 5283484, 9246097, 10566968, 18492194, 36984388, 73968776]

約数ペア:

[(1, 73968776), (2, 36984388), (4, 18492194), (7, 10566968), (8, 9246097), (14, 5283484), (28, 2641742), (56, 1320871)]