81613306884

素因数分解:

$2^2\times 3^1\times {\mathrm{3253}}^1\times {\mathrm{2090719}}^1$

素因数の和:2093979

約数の個数: 24

約数和(自身を含む): 190489680640

約数和(自身を除く): 108876373756

約数列:

[1, 2, 3, 4, 6, 12, 3253, 6506, 9759, 13012, 19518, 39036, 2090719, 4181438, 6272157, 8362876, 12544314, 25088628, 6801108907, 13602217814, 20403326721, 27204435628, 40806653442, 81613306884]

約数ペア:

[(1, 81613306884), (2, 40806653442), (3, 27204435628), (4, 20403326721), (6, 13602217814), (12, 6801108907), (3253, 25088628), (6506, 12544314), (9759, 8362876), (13012, 6272157), (19518, 4181438), (39036, 2090719)]