71605776

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{135617}}^1$

素因数の和:135639

約数の個数: 40

約数和(自身を含む): 201799584

約数和(自身を除く): 130193808

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 135617, 271234, 406851, 542468, 813702, 1084936, 1491787, 1627404, 2169872, 2983574, 3254808, 4475361, 5967148, 6509616, 8950722, 11934296, 17901444, 23868592, 35802888, 71605776]

約数ペア:

[(1, 71605776), (2, 35802888), (3, 23868592), (4, 17901444), (6, 11934296), (8, 8950722), (11, 6509616), (12, 5967148), (16, 4475361), (22, 3254808), (24, 2983574), (33, 2169872), (44, 1627404), (48, 1491787), (66, 1084936), (88, 813702), (132, 542468), (176, 406851), (264, 271234), (528, 135617)]