85591016

素因数分解:

$2^3\times 7^1\times {\mathrm{643}}^1\times {\mathrm{2377}}^1$

素因数の和:3033

約数の個数: 32

約数和(自身を含む): 183771840

約数和(自身を除く): 98180824

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 643, 1286, 2377, 2572, 4501, 4754, 5144, 9002, 9508, 16639, 18004, 19016, 33278, 36008, 66556, 133112, 1528411, 3056822, 6113644, 10698877, 12227288, 21397754, 42795508, 85591016]

約数ペア:

[(1, 85591016), (2, 42795508), (4, 21397754), (7, 12227288), (8, 10698877), (14, 6113644), (28, 3056822), (56, 1528411), (643, 133112), (1286, 66556), (2377, 36008), (2572, 33278), (4501, 19016), (4754, 18004), (5144, 16639), (9002, 9508)]