70947272

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{35053}}^1$

素因数の和:35093

約数の個数: 32

約数和(自身を含む): 151433280

約数和(自身を除く): 80486008

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 2024, 35053, 70106, 140212, 280424, 385583, 771166, 806219, 1542332, 1612438, 3084664, 3224876, 6449752, 8868409, 17736818, 35473636, 70947272]

約数ペア:

[(1, 70947272), (2, 35473636), (4, 17736818), (8, 8868409), (11, 6449752), (22, 3224876), (23, 3084664), (44, 1612438), (46, 1542332), (88, 806219), (92, 771166), (184, 385583), (253, 280424), (506, 140212), (1012, 70106), (2024, 35053)]