91057568

素因数分解:

$2^5\times 7^1\times {\mathrm{406507}}^1$

素因数の和:406524

約数の個数: 24

約数和(自身を含む): 204880032

約数和(自身を除く): 113822464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 406507, 813014, 1626028, 2845549, 3252056, 5691098, 6504112, 11382196, 13008224, 22764392, 45528784, 91057568]

約数ペア:

[(1, 91057568), (2, 45528784), (4, 22764392), (7, 13008224), (8, 11382196), (14, 6504112), (16, 5691098), (28, 3252056), (32, 2845549), (56, 1626028), (112, 813014), (224, 406507)]