85406384

素因数分解:

$2^4\times 7^1\times {\mathrm{762557}}^1$

素因数の和:762572

約数の個数: 20

約数和(自身を含む): 189114384

約数和(自身を除く): 103708000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 762557, 1525114, 3050228, 5337899, 6100456, 10675798, 12200912, 21351596, 42703192, 85406384]

約数ペア:

[(1, 85406384), (2, 42703192), (4, 21351596), (7, 12200912), (8, 10675798), (14, 6100456), (16, 5337899), (28, 3050228), (56, 1525114), (112, 762557)]