80629084

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{14533}}^1$

素因数の和:14629

約数の個数: 24

約数和(自身を含む): 150572240

約数和(自身を除く): 69943156

約数列:

[1, 2, 4, 19, 38, 73, 76, 146, 292, 1387, 2774, 5548, 14533, 29066, 58132, 276127, 552254, 1060909, 1104508, 2121818, 4243636, 20157271, 40314542, 80629084]

約数ペア:

[(1, 80629084), (2, 40314542), (4, 20157271), (19, 4243636), (38, 2121818), (73, 1104508), (76, 1060909), (146, 552254), (292, 276127), (1387, 58132), (2774, 29066), (5548, 14533)]