74129545

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{5867}}^1$

素因数の和:5917

約数の個数: 24

約数和(自身を含む): 107313984

約数和(自身を除く): 33184439

約数列:

[1, 5, 7, 19, 35, 95, 133, 361, 665, 1805, 2527, 5867, 12635, 29335, 41069, 111473, 205345, 557365, 780311, 2117987, 3901555, 10589935, 14825909, 74129545]

約数ペア:

[(1, 74129545), (5, 14825909), (7, 10589935), (19, 3901555), (35, 2117987), (95, 780311), (133, 557365), (361, 205345), (665, 111473), (1805, 41069), (2527, 29335), (5867, 12635)]