69688886

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{2377}}^1$

素因数の和:2623

約数の個数: 16

約数和(自身を含む): 106325136

約数和(自身を除く): 36636250

約数列:

[1, 2, 107, 137, 214, 274, 2377, 4754, 14659, 29318, 254339, 325649, 508678, 651298, 34844443, 69688886]

約数ペア:

[(1, 69688886), (2, 34844443), (107, 651298), (137, 508678), (214, 325649), (274, 254339), (2377, 29318), (4754, 14659)]