64882862

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{11657}}^1$

素因数の和:11704

約数の個数: 24

約数和(自身を含む): 111637008

約数和(自身を除く): 46754146

約数列:

[1, 2, 11, 22, 23, 46, 121, 242, 253, 506, 2783, 5566, 11657, 23314, 128227, 256454, 268111, 536222, 1410497, 2820994, 2949221, 5898442, 32441431, 64882862]

約数ペア:

[(1, 64882862), (2, 32441431), (11, 5898442), (22, 2949221), (23, 2820994), (46, 1410497), (121, 536222), (242, 268111), (253, 256454), (506, 128227), (2783, 23314), (5566, 11657)]