67840612

素因数分解:

$2^2\times 7^1\times {\mathrm{463}}^1\times {\mathrm{5233}}^1$

素因数の和:5707

約数の個数: 24

約数和(自身を含む): 136000256

約数和(自身を除く): 68159644

約数列:

[1, 2, 4, 7, 14, 28, 463, 926, 1852, 3241, 5233, 6482, 10466, 12964, 20932, 36631, 73262, 146524, 2422879, 4845758, 9691516, 16960153, 33920306, 67840612]

約数ペア:

[(1, 67840612), (2, 33920306), (4, 16960153), (7, 9691516), (14, 4845758), (28, 2422879), (463, 146524), (926, 73262), (1852, 36631), (3241, 20932), (5233, 12964), (6482, 10466)]