82179604

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{21649}}^1$

素因数の和:21739

約数の個数: 24

約数和(自身を含む): 157005800

約数和(自身を除く): 74826196

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1898, 3796, 21649, 43298, 86596, 281437, 562874, 1125748, 1580377, 3160754, 6321508, 20544901, 41089802, 82179604]

約数ペア:

[(1, 82179604), (2, 41089802), (4, 20544901), (13, 6321508), (26, 3160754), (52, 1580377), (73, 1125748), (146, 562874), (292, 281437), (949, 86596), (1898, 43298), (3796, 21649)]