68839766

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{463}}^1\times {\mathrm{4373}}^1$

素因数の和:4855

約数の個数: 16

約数和(自身を含む): 109594944

約数和(自身を除く): 40755178

約数列:

[1, 2, 17, 34, 463, 926, 4373, 7871, 8746, 15742, 74341, 148682, 2024699, 4049398, 34419883, 68839766]

約数ペア:

[(1, 68839766), (2, 34419883), (17, 4049398), (34, 2024699), (463, 148682), (926, 74341), (4373, 15742), (7871, 8746)]