71582274

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{521}}^1$

素因数の和:995

約数の個数: 48

約数和(自身を含む): 164899800

約数和(自身を除く): 93317526

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 449, 521, 898, 1042, 1347, 1563, 2694, 3126, 4041, 4689, 7633, 8082, 8857, 9378, 15266, 17714, 22899, 26571, 45798, 53142, 68697, 79713, 137394, 159426, 233929, 467858, 701787, 1403574, 2105361, 3976793, 4210722, 7953586, 11930379, 23860758, 35791137, 71582274]

約数ペア:

[(1, 71582274), (2, 35791137), (3, 23860758), (6, 11930379), (9, 7953586), (17, 4210722), (18, 3976793), (34, 2105361), (51, 1403574), (102, 701787), (153, 467858), (306, 233929), (449, 159426), (521, 137394), (898, 79713), (1042, 68697), (1347, 53142), (1563, 45798), (2694, 26571), (3126, 22899), (4041, 17714), (4689, 15266), (7633, 9378), (8082, 8857)]