72534756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{863509}}^1$

素因数の和:863523

約数の個数: 24

約数和(自身を含む): 193426240

約数和(自身を除く): 120891484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 863509, 1727018, 2590527, 3454036, 5181054, 6044563, 10362108, 12089126, 18133689, 24178252, 36267378, 72534756]

約数ペア:

[(1, 72534756), (2, 36267378), (3, 24178252), (4, 18133689), (6, 12089126), (7, 10362108), (12, 6044563), (14, 5181054), (21, 3454036), (28, 2590527), (42, 1727018), (84, 863509)]