68364508

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{19139}}^1$

素因数の和:19209

約数の個数: 24

約数和(自身を含む): 128620800

約数和(自身を除く): 60256292

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 893, 1786, 3572, 19139, 38278, 76556, 363641, 727282, 899533, 1454564, 1799066, 3598132, 17091127, 34182254, 68364508]

約数ペア:

[(1, 68364508), (2, 34182254), (4, 17091127), (19, 3598132), (38, 1799066), (47, 1454564), (76, 899533), (94, 727282), (188, 363641), (893, 76556), (1786, 38278), (3572, 19139)]