42709916

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{3761}}^1$

素因数の和:3949

約数の個数: 24

約数和(自身を含む): 79634016

約数和(自身を除く): 36924100

約数列:

[1, 2, 4, 17, 34, 68, 167, 334, 668, 2839, 3761, 5678, 7522, 11356, 15044, 63937, 127874, 255748, 628087, 1256174, 2512348, 10677479, 21354958, 42709916]

約数ペア:

[(1, 42709916), (2, 21354958), (4, 10677479), (17, 2512348), (34, 1256174), (68, 628087), (167, 255748), (334, 127874), (668, 63937), (2839, 15044), (3761, 11356), (5678, 7522)]