80545446

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{235513}}^1$

素因数の和:235540

約数の個数: 24

約数和(自身を含む): 183700920

約数和(自身を除く): 103155474

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 235513, 471026, 706539, 1413078, 2119617, 4239234, 4474747, 8949494, 13424241, 26848482, 40272723, 80545446]

約数ペア:

[(1, 80545446), (2, 40272723), (3, 26848482), (6, 13424241), (9, 8949494), (18, 4474747), (19, 4239234), (38, 2119617), (57, 1413078), (114, 706539), (171, 471026), (342, 235513)]