68555332

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{1621}}^1$

素因数の和:1831

約数の個数: 24

約数和(自身を含む): 122396120

約数和(自身を除く): 53840788

約数列:

[1, 2, 4, 97, 109, 194, 218, 388, 436, 1621, 3242, 6484, 10573, 21146, 42292, 157237, 176689, 314474, 353378, 628948, 706756, 17138833, 34277666, 68555332]

約数ペア:

[(1, 68555332), (2, 34277666), (4, 17138833), (97, 706756), (109, 628948), (194, 353378), (218, 314474), (388, 176689), (436, 157237), (1621, 42292), (3242, 21146), (6484, 10573)]