8157732

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2687}}^1$

素因数の和:2728

約数の個数: 48

約数和(自身を含む): 21676032

約数和(自身を除く): 13518300

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 253, 276, 506, 759, 1012, 1518, 2687, 3036, 5374, 8061, 10748, 16122, 29557, 32244, 59114, 61801, 88671, 118228, 123602, 177342, 185403, 247204, 354684, 370806, 679811, 741612, 1359622, 2039433, 2719244, 4078866, 8157732]

約数ペア:

[(1, 8157732), (2, 4078866), (3, 2719244), (4, 2039433), (6, 1359622), (11, 741612), (12, 679811), (22, 370806), (23, 354684), (33, 247204), (44, 185403), (46, 177342), (66, 123602), (69, 118228), (92, 88671), (132, 61801), (138, 59114), (253, 32244), (276, 29557), (506, 16122), (759, 10748), (1012, 8061), (1518, 5374), (2687, 3036)]