84084784

素因数分解:

$2^4\times 7^2\times {\mathrm{107251}}^1$

素因数の和:107273

約数の個数: 30

約数和(自身を含む): 189514284

約数和(自身を除く): 105429500

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 107251, 214502, 429004, 750757, 858008, 1501514, 1716016, 3003028, 5255299, 6006056, 10510598, 12012112, 21021196, 42042392, 84084784]

約数ペア:

[(1, 84084784), (2, 42042392), (4, 21021196), (7, 12012112), (8, 10510598), (14, 6006056), (16, 5255299), (28, 3003028), (49, 1716016), (56, 1501514), (98, 858008), (112, 750757), (196, 429004), (392, 214502), (784, 107251)]