15056536

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:256

約数の個数: 64

約数和(自身を含む): 33073920

約数和(自身を除く): 18017384

約数列:

[1, 2, 4, 8, 11, 22, 23, 43, 44, 46, 86, 88, 92, 172, 173, 184, 253, 344, 346, 473, 506, 692, 946, 989, 1012, 1384, 1892, 1903, 1978, 2024, 3784, 3806, 3956, 3979, 7439, 7612, 7912, 7958, 10879, 14878, 15224, 15916, 21758, 29756, 31832, 43516, 43769, 59512, 81829, 87032, 87538, 163658, 171097, 175076, 327316, 342194, 350152, 654632, 684388, 1368776, 1882067, 3764134, 7528268, 15056536]

約数ペア:

[(1, 15056536), (2, 7528268), (4, 3764134), (8, 1882067), (11, 1368776), (22, 684388), (23, 654632), (43, 350152), (44, 342194), (46, 327316), (86, 175076), (88, 171097), (92, 163658), (172, 87538), (173, 87032), (184, 81829), (253, 59512), (344, 43769), (346, 43516), (473, 31832), (506, 29756), (692, 21758), (946, 15916), (989, 15224), (1012, 14878), (1384, 10879), (1892, 7958), (1903, 7912), (1978, 7612), (2024, 7439), (3784, 3979), (3806, 3956)]