82124152

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{1973}}^1$

素因数の和:2044

約数の個数: 48

約数和(自身を含む): 173277720

約数和(自身を除く): 91153568

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 121, 172, 242, 344, 473, 484, 946, 968, 1892, 1973, 3784, 3946, 5203, 7892, 10406, 15784, 20812, 21703, 41624, 43406, 84839, 86812, 169678, 173624, 238733, 339356, 477466, 678712, 933229, 954932, 1866458, 1909864, 3732916, 7465832, 10265519, 20531038, 41062076, 82124152]

約数ペア:

[(1, 82124152), (2, 41062076), (4, 20531038), (8, 10265519), (11, 7465832), (22, 3732916), (43, 1909864), (44, 1866458), (86, 954932), (88, 933229), (121, 678712), (172, 477466), (242, 339356), (344, 238733), (473, 173624), (484, 169678), (946, 86812), (968, 84839), (1892, 43406), (1973, 41624), (3784, 21703), (3946, 20812), (5203, 15784), (7892, 10406)]