80652608

素因数分解:

$2^6\times {\mathrm{571}}^1\times {\mathrm{2207}}^1$

素因数の和:2790

約数の個数: 28

約数和(自身を含む): 160397952

約数和(自身を除く): 79745344

約数列:

[1, 2, 4, 8, 16, 32, 64, 571, 1142, 2207, 2284, 4414, 4568, 8828, 9136, 17656, 18272, 35312, 36544, 70624, 141248, 1260197, 2520394, 5040788, 10081576, 20163152, 40326304, 80652608]

約数ペア:

[(1, 80652608), (2, 40326304), (4, 20163152), (8, 10081576), (16, 5040788), (32, 2520394), (64, 1260197), (571, 141248), (1142, 70624), (2207, 36544), (2284, 35312), (4414, 18272), (4568, 17656), (8828, 9136)]