84981568

素因数分解:

$2^6\times 7^1\times {\mathrm{189691}}^1$

素因数の和:189710

約数の個数: 28

約数和(自身を含む): 192727072

約数和(自身を除く): 107745504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 189691, 379382, 758764, 1327837, 1517528, 2655674, 3035056, 5311348, 6070112, 10622696, 12140224, 21245392, 42490784, 84981568]

約数ペア:

[(1, 84981568), (2, 42490784), (4, 21245392), (7, 12140224), (8, 10622696), (14, 6070112), (16, 5311348), (28, 3035056), (32, 2655674), (56, 1517528), (64, 1327837), (112, 758764), (224, 379382), (448, 189691)]