71005858

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{2389}}^1$

素因数の和:2602

約数の個数: 32

約数和(自身を含む): 133534080

約数和(自身を除く): 62528222

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 193, 386, 1351, 2123, 2389, 2702, 4246, 4778, 14861, 16723, 26279, 29722, 33446, 52558, 183953, 367906, 461077, 922154, 3227539, 5071847, 6455078, 10143694, 35502929, 71005858]

約数ペア:

[(1, 71005858), (2, 35502929), (7, 10143694), (11, 6455078), (14, 5071847), (22, 3227539), (77, 922154), (154, 461077), (193, 367906), (386, 183953), (1351, 52558), (2123, 33446), (2389, 29722), (2702, 26279), (4246, 16723), (4778, 14861)]