42610274

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{8431}}^1$

素因数の和:8478

約数の個数: 24

約数和(自身を含む): 77102208

約数和(自身を除く): 34491934

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 361, 722, 2527, 5054, 8431, 16862, 59017, 118034, 160189, 320378, 1121323, 2242646, 3043591, 6087182, 21305137, 42610274]

約数ペア:

[(1, 42610274), (2, 21305137), (7, 6087182), (14, 3043591), (19, 2242646), (38, 1121323), (133, 320378), (266, 160189), (361, 118034), (722, 59017), (2527, 16862), (5054, 8431)]