27698868

素因数分解:

$2^2\times 3^3\times {\mathrm{256471}}^1$

素因数の和:256484

約数の個数: 24

約数和(自身を含む): 71812160

約数和(自身を除く): 44113292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 256471, 512942, 769413, 1025884, 1538826, 2308239, 3077652, 4616478, 6924717, 9232956, 13849434, 27698868]

約数ペア:

[(1, 27698868), (2, 13849434), (3, 9232956), (4, 6924717), (6, 4616478), (9, 3077652), (12, 2308239), (18, 1538826), (27, 1025884), (36, 769413), (54, 512942), (108, 256471)]