88678870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1266841}}^1$

素因数の和:1266855

約数の個数: 16

約数和(自身を含む): 182425248

約数和(自身を除く): 93746378

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1266841, 2533682, 6334205, 8867887, 12668410, 17735774, 44339435, 88678870]

約数ペア:

[(1, 88678870), (2, 44339435), (5, 17735774), (7, 12668410), (10, 8867887), (14, 6334205), (35, 2533682), (70, 1266841)]