89797878

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{63149}}^1$

素因数の和:63236

約数の個数: 24

約数和(自身を含む): 197028000

約数和(自身を除く): 107230122

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 1422, 63149, 126298, 189447, 378894, 568341, 1136682, 4988771, 9977542, 14966313, 29932626, 44898939, 89797878]

約数ペア:

[(1, 89797878), (2, 44898939), (3, 29932626), (6, 14966313), (9, 9977542), (18, 4988771), (79, 1136682), (158, 568341), (237, 378894), (474, 189447), (711, 126298), (1422, 63149)]