71239234

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{12799}}^1$

素因数の和:12846

約数の個数: 24

約数和(自身を含む): 122572800

約数和(自身を除く): 51333566

約数列:

[1, 2, 11, 22, 23, 46, 121, 242, 253, 506, 2783, 5566, 12799, 25598, 140789, 281578, 294377, 588754, 1548679, 3097358, 3238147, 6476294, 35619617, 71239234]

約数ペア:

[(1, 71239234), (2, 35619617), (11, 6476294), (22, 3238147), (23, 3097358), (46, 1548679), (121, 588754), (242, 294377), (253, 281578), (506, 140789), (2783, 25598), (5566, 12799)]