26807868

素因数分解:

$2^2\times 3^3\times {\mathrm{89}}^1\times {\mathrm{2789}}^1$

素因数の和:2891

約数の個数: 48

約数和(自身を含む): 70308000

約数和(自身を除く): 43500132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 89, 108, 178, 267, 356, 534, 801, 1068, 1602, 2403, 2789, 3204, 4806, 5578, 8367, 9612, 11156, 16734, 25101, 33468, 50202, 75303, 100404, 150606, 248221, 301212, 496442, 744663, 992884, 1489326, 2233989, 2978652, 4467978, 6701967, 8935956, 13403934, 26807868]

約数ペア:

[(1, 26807868), (2, 13403934), (3, 8935956), (4, 6701967), (6, 4467978), (9, 2978652), (12, 2233989), (18, 1489326), (27, 992884), (36, 744663), (54, 496442), (89, 301212), (108, 248221), (178, 150606), (267, 100404), (356, 75303), (534, 50202), (801, 33468), (1068, 25101), (1602, 16734), (2403, 11156), (2789, 9612), (3204, 8367), (4806, 5578)]