61741340

素因数分解:

$2^2\times 5^1\times {\mathrm{929}}^1\times {\mathrm{3323}}^1$

素因数の和:4261

約数の個数: 24

約数和(自身を含む): 129835440

約数和(自身を除く): 68094100

約数列:

[1, 2, 4, 5, 10, 20, 929, 1858, 3323, 3716, 4645, 6646, 9290, 13292, 16615, 18580, 33230, 66460, 3087067, 6174134, 12348268, 15435335, 30870670, 61741340]

約数ペア:

[(1, 61741340), (2, 30870670), (4, 15435335), (5, 12348268), (10, 6174134), (20, 3087067), (929, 66460), (1858, 33230), (3323, 18580), (3716, 16615), (4645, 13292), (6646, 9290)]