26827218

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{863}}^1$

素因数の和:1039

約数の個数: 48

約数和(自身を含む): 63887616

約数和(自身を除く): 37060398

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 157, 198, 314, 471, 863, 942, 1413, 1726, 1727, 2589, 2826, 3454, 5178, 5181, 7767, 9493, 10362, 15534, 15543, 18986, 28479, 31086, 56958, 85437, 135491, 170874, 270982, 406473, 812946, 1219419, 1490401, 2438838, 2980802, 4471203, 8942406, 13413609, 26827218]

約数ペア:

[(1, 26827218), (2, 13413609), (3, 8942406), (6, 4471203), (9, 2980802), (11, 2438838), (18, 1490401), (22, 1219419), (33, 812946), (66, 406473), (99, 270982), (157, 170874), (198, 135491), (314, 85437), (471, 56958), (863, 31086), (942, 28479), (1413, 18986), (1726, 15543), (1727, 15534), (2589, 10362), (2826, 9493), (3454, 7767), (5178, 5181)]