80535952

素因数分解:

$2^4\times 7^1\times {\mathrm{719071}}^1$

素因数の和:719086

約数の個数: 20

約数和(自身を含む): 178329856

約数和(自身を除く): 97793904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 719071, 1438142, 2876284, 5033497, 5752568, 10066994, 11505136, 20133988, 40267976, 80535952]

約数ペア:

[(1, 80535952), (2, 40267976), (4, 20133988), (7, 11505136), (8, 10066994), (14, 5752568), (16, 5033497), (28, 2876284), (56, 1438142), (112, 719071)]