72007548

素因数分解:

$2^2\times 3^1\times {\mathrm{211}}^1\times {\mathrm{28439}}^1$

素因数の和:28657

約数の個数: 24

約数和(自身を含む): 168819840

約数和(自身を除く): 96812292

約数列:

[1, 2, 3, 4, 6, 12, 211, 422, 633, 844, 1266, 2532, 28439, 56878, 85317, 113756, 170634, 341268, 6000629, 12001258, 18001887, 24002516, 36003774, 72007548]

約数ペア:

[(1, 72007548), (2, 36003774), (3, 24002516), (4, 18001887), (6, 12001258), (12, 6000629), (211, 341268), (422, 170634), (633, 113756), (844, 85317), (1266, 56878), (2532, 28439)]