74069030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{55691}}^1$

素因数の和:55724

約数の個数: 32

約数和(自身を含む): 160392960

約数和(自身を除く): 86323930

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 55691, 111382, 278455, 389837, 556910, 779674, 1058129, 1949185, 2116258, 3898370, 5290645, 7406903, 10581290, 14813806, 37034515, 74069030]

約数ペア:

[(1, 74069030), (2, 37034515), (5, 14813806), (7, 10581290), (10, 7406903), (14, 5290645), (19, 3898370), (35, 2116258), (38, 1949185), (70, 1058129), (95, 779674), (133, 556910), (190, 389837), (266, 278455), (665, 111382), (1330, 55691)]