79856476

素因数分解:

$2^2\times 7^2\times {\mathrm{181}}^1\times {\mathrm{2251}}^1$

素因数の和:2450

約数の個数: 36

約数和(自身を含む): 163535736

約数和(自身を除く): 83679260

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 181, 196, 362, 724, 1267, 2251, 2534, 4502, 5068, 8869, 9004, 15757, 17738, 31514, 35476, 63028, 110299, 220598, 407431, 441196, 814862, 1629724, 2852017, 5704034, 11408068, 19964119, 39928238, 79856476]

約数ペア:

[(1, 79856476), (2, 39928238), (4, 19964119), (7, 11408068), (14, 5704034), (28, 2852017), (49, 1629724), (98, 814862), (181, 441196), (196, 407431), (362, 220598), (724, 110299), (1267, 63028), (2251, 35476), (2534, 31514), (4502, 17738), (5068, 15757), (8869, 9004)]