87394446

素因数分解:

$2^1\times 3^2\times {\mathrm{1039}}^1\times {\mathrm{4673}}^1$

素因数の和:5720

約数の個数: 24

約数和(自身を含む): 189577440

約数和(自身を除く): 102182994

約数列:

[1, 2, 3, 6, 9, 18, 1039, 2078, 3117, 4673, 6234, 9346, 9351, 14019, 18702, 28038, 42057, 84114, 4855247, 9710494, 14565741, 29131482, 43697223, 87394446]

約数ペア:

[(1, 87394446), (2, 43697223), (3, 29131482), (6, 14565741), (9, 9710494), (18, 4855247), (1039, 84114), (2078, 42057), (3117, 28038), (4673, 18702), (6234, 14019), (9346, 9351)]