67242756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{800509}}^1$

素因数の和:800523

約数の個数: 24

約数和(自身を含む): 179314240

約数和(自身を除く): 112071484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 800509, 1601018, 2401527, 3202036, 4803054, 5603563, 9606108, 11207126, 16810689, 22414252, 33621378, 67242756]

約数ペア:

[(1, 67242756), (2, 33621378), (3, 22414252), (4, 16810689), (6, 11207126), (7, 9606108), (12, 5603563), (14, 4803054), (21, 3202036), (28, 2401527), (42, 1601018), (84, 800509)]