71334252

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{180137}}^1$

素因数の和:180158

約数の個数: 36

約数和(自身を含む): 196710696

約数和(自身を除く): 125376444

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 180137, 360274, 540411, 720548, 1080822, 1621233, 1981507, 2161644, 3242466, 3963014, 5944521, 6484932, 7926028, 11889042, 17833563, 23778084, 35667126, 71334252]

約数ペア:

[(1, 71334252), (2, 35667126), (3, 23778084), (4, 17833563), (6, 11889042), (9, 7926028), (11, 6484932), (12, 5944521), (18, 3963014), (22, 3242466), (33, 2161644), (36, 1981507), (44, 1621233), (66, 1080822), (99, 720548), (132, 540411), (198, 360274), (396, 180137)]