71161816

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{35159}}^1$

素因数の和:35199

約数の個数: 32

約数和(自身を含む): 151891200

約数和(自身を除く): 80729384

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 2024, 35159, 70318, 140636, 281272, 386749, 773498, 808657, 1546996, 1617314, 3093992, 3234628, 6469256, 8895227, 17790454, 35580908, 71161816]

約数ペア:

[(1, 71161816), (2, 35580908), (4, 17790454), (8, 8895227), (11, 6469256), (22, 3234628), (23, 3093992), (44, 1617314), (46, 1546996), (88, 808657), (92, 773498), (184, 386749), (253, 281272), (506, 140636), (1012, 70318), (2024, 35159)]