82908784

素因数分解:

$2^4\times 7^2\times {\mathrm{105751}}^1$

素因数の和:105773

約数の個数: 30

約数和(自身を含む): 186863784

約数和(自身を除く): 103955000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 105751, 211502, 423004, 740257, 846008, 1480514, 1692016, 2961028, 5181799, 5922056, 10363598, 11844112, 20727196, 41454392, 82908784]

約数ペア:

[(1, 82908784), (2, 41454392), (4, 20727196), (7, 11844112), (8, 10363598), (14, 5922056), (16, 5181799), (28, 2961028), (49, 1692016), (56, 1480514), (98, 846008), (112, 740257), (196, 423004), (392, 211502), (784, 105751)]