66484678

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1439}}^1\times {\mathrm{1777}}^1$

素因数の和:3231

約数の個数: 16

約数和(自身を含む): 107533440

約数和(自身を除く): 41048762

約数列:

[1, 2, 13, 26, 1439, 1777, 2878, 3554, 18707, 23101, 37414, 46202, 2557103, 5114206, 33242339, 66484678]

約数ペア:

[(1, 66484678), (2, 33242339), (13, 5114206), (26, 2557103), (1439, 46202), (1777, 37414), (2878, 23101), (3554, 18707)]