80610824

素因数分解:

$2^3\times 7^1\times {\mathrm{197}}^1\times {\mathrm{7307}}^1$

素因数の和:7517

約数の個数: 32

約数和(自身を含む): 173638080

約数和(自身を除く): 93027256

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 197, 394, 788, 1379, 1576, 2758, 5516, 7307, 11032, 14614, 29228, 51149, 58456, 102298, 204596, 409192, 1439479, 2878958, 5757916, 10076353, 11515832, 20152706, 40305412, 80610824]

約数ペア:

[(1, 80610824), (2, 40305412), (4, 20152706), (7, 11515832), (8, 10076353), (14, 5757916), (28, 2878958), (56, 1439479), (197, 409192), (394, 204596), (788, 102298), (1379, 58456), (1576, 51149), (2758, 29228), (5516, 14614), (7307, 11032)]