71349656

素因数分解:

$2^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{11689}}^1$

素因数の和:11811

約数の個数: 32

約数和(自身を含む): 154308000

約数和(自身を除く): 82958344

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 109, 218, 436, 763, 872, 1526, 3052, 6104, 11689, 23378, 46756, 81823, 93512, 163646, 327292, 654584, 1274101, 2548202, 5096404, 8918707, 10192808, 17837414, 35674828, 71349656]

約数ペア:

[(1, 71349656), (2, 35674828), (4, 17837414), (7, 10192808), (8, 8918707), (14, 5096404), (28, 2548202), (56, 1274101), (109, 654584), (218, 327292), (436, 163646), (763, 93512), (872, 81823), (1526, 46756), (3052, 23378), (6104, 11689)]