80490102

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{174221}}^1$

素因数の和:174244

約数の個数: 32

約数和(自身を含む): 200703744

約数和(自身を除く): 120213642

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 174221, 348442, 522663, 1045326, 1219547, 1916431, 2439094, 3658641, 3832862, 5749293, 7317282, 11498586, 13415017, 26830034, 40245051, 80490102]

約数ペア:

[(1, 80490102), (2, 40245051), (3, 26830034), (6, 13415017), (7, 11498586), (11, 7317282), (14, 5749293), (21, 3832862), (22, 3658641), (33, 2439094), (42, 1916431), (66, 1219547), (77, 1045326), (154, 522663), (231, 348442), (462, 174221)]