66018728

素因数分解:

$2^3\times {\mathrm{1427}}^1\times {\mathrm{5783}}^1$

素因数の和:7216

約数の個数: 16

約数和(自身を含む): 123893280

約数和(自身を除く): 57874552

約数列:

[1, 2, 4, 8, 1427, 2854, 5708, 5783, 11416, 11566, 23132, 46264, 8252341, 16504682, 33009364, 66018728]

約数ペア:

[(1, 66018728), (2, 33009364), (4, 16504682), (8, 8252341), (1427, 46264), (2854, 23132), (5708, 11566), (5783, 11416)]