68902424

素因数分解:

$2^3\times {\mathrm{433}}^1\times {\mathrm{19891}}^1$

素因数の和:20330

約数の個数: 16

約数和(自身を含む): 129496920

約数和(自身を除く): 60594496

約数列:

[1, 2, 4, 8, 433, 866, 1732, 3464, 19891, 39782, 79564, 159128, 8612803, 17225606, 34451212, 68902424]

約数ペア:

[(1, 68902424), (2, 34451212), (4, 17225606), (8, 8612803), (433, 159128), (866, 79564), (1732, 39782), (3464, 19891)]