84198978

素因数分解:

$2^1\times 3^2\times {\mathrm{1153}}^1\times {\mathrm{4057}}^1$

素因数の和:5218

約数の個数: 24

約数和(自身を含む): 182634348

約数和(自身を除く): 98435370

約数列:

[1, 2, 3, 6, 9, 18, 1153, 2306, 3459, 4057, 6918, 8114, 10377, 12171, 20754, 24342, 36513, 73026, 4677721, 9355442, 14033163, 28066326, 42099489, 84198978]

約数ペア:

[(1, 84198978), (2, 42099489), (3, 28066326), (6, 14033163), (9, 9355442), (18, 4677721), (1153, 73026), (2306, 36513), (3459, 24342), (4057, 20754), (6918, 12171), (8114, 10377)]