85725528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{510271}}^1$

素因数の和:510287

約数の個数: 32

約数和(自身を含む): 244930560

約数和(自身を除く): 159205032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 510271, 1020542, 1530813, 2041084, 3061626, 3571897, 4082168, 6123252, 7143794, 10715691, 12246504, 14287588, 21431382, 28575176, 42862764, 85725528]

約数ペア:

[(1, 85725528), (2, 42862764), (3, 28575176), (4, 21431382), (6, 14287588), (7, 12246504), (8, 10715691), (12, 7143794), (14, 6123252), (21, 4082168), (24, 3571897), (28, 3061626), (42, 2041084), (56, 1530813), (84, 1020542), (168, 510271)]