65667004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{17299}}^1$

素因数の和:17389

約数の個数: 24

約数和(自身を含む): 125459600

約数和(自身を除く): 59792596

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1898, 3796, 17299, 34598, 69196, 224887, 449774, 899548, 1262827, 2525654, 5051308, 16416751, 32833502, 65667004]

約数ペア:

[(1, 65667004), (2, 32833502), (4, 16416751), (13, 5051308), (26, 2525654), (52, 1262827), (73, 899548), (146, 449774), (292, 224887), (949, 69196), (1898, 34598), (3796, 17299)]