69340076

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{78439}}^1$

素因数の和:78473

約数の個数: 24

約数和(自身を含む): 138368160

約数和(自身を除く): 69028084

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 78439, 156878, 313756, 1019707, 1333463, 2039414, 2666926, 4078828, 5333852, 17335019, 34670038, 69340076]

約数ペア:

[(1, 69340076), (2, 34670038), (4, 17335019), (13, 5333852), (17, 4078828), (26, 2666926), (34, 2039414), (52, 1333463), (68, 1019707), (221, 313756), (442, 156878), (884, 78439)]