71195144

素因数分解:

$2^3\times {\mathrm{401}}^1\times {\mathrm{22193}}^1$

素因数の和:22600

約数の個数: 16

約数和(自身を含む): 133829820

約数和(自身を除く): 62634676

約数列:

[1, 2, 4, 8, 401, 802, 1604, 3208, 22193, 44386, 88772, 177544, 8899393, 17798786, 35597572, 71195144]

約数ペア:

[(1, 71195144), (2, 35597572), (4, 17798786), (8, 8899393), (401, 177544), (802, 88772), (1604, 44386), (3208, 22193)]