6441768

素因数分解:

$2^3\times 3^4\times {\mathrm{9941}}^1$

素因数の和:9959

約数の個数: 40

約数和(自身を含む): 18044730

約数和(自身を除く): 11602962

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 9941, 19882, 29823, 39764, 59646, 79528, 89469, 119292, 178938, 238584, 268407, 357876, 536814, 715752, 805221, 1073628, 1610442, 2147256, 3220884, 6441768]

約数ペア:

[(1, 6441768), (2, 3220884), (3, 2147256), (4, 1610442), (6, 1073628), (8, 805221), (9, 715752), (12, 536814), (18, 357876), (24, 268407), (27, 238584), (36, 178938), (54, 119292), (72, 89469), (81, 79528), (108, 59646), (162, 39764), (216, 29823), (324, 19882), (648, 9941)]