68310858

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{147859}}^1$

素因数の和:147882

約数の個数: 32

約数和(自身を含む): 170334720

約数和(自身を除く): 102023862

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 147859, 295718, 443577, 887154, 1035013, 1626449, 2070026, 3105039, 3252898, 4879347, 6210078, 9758694, 11385143, 22770286, 34155429, 68310858]

約数ペア:

[(1, 68310858), (2, 34155429), (3, 22770286), (6, 11385143), (7, 9758694), (11, 6210078), (14, 4879347), (21, 3252898), (22, 3105039), (33, 2070026), (42, 1626449), (66, 1035013), (77, 887154), (154, 443577), (231, 295718), (462, 147859)]