47265912

素因数分解:

$2^3\times 3^2\times {\mathrm{656471}}^1$

素因数の和:656483

約数の個数: 24

約数和(自身を含む): 128012040

約数和(自身を除く): 80746128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 656471, 1312942, 1969413, 2625884, 3938826, 5251768, 5908239, 7877652, 11816478, 15755304, 23632956, 47265912]

約数ペア:

[(1, 47265912), (2, 23632956), (3, 15755304), (4, 11816478), (6, 7877652), (8, 5908239), (9, 5251768), (12, 3938826), (18, 2625884), (24, 1969413), (36, 1312942), (72, 656471)]