75315568

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{35933}}^1$

素因数の和:36072

約数の個数: 20

約数和(自身を含む): 147041928

約数和(自身を除く): 71726360

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 35933, 71866, 143732, 287464, 574928, 4707223, 9414446, 18828892, 37657784, 75315568]

約数ペア:

[(1, 75315568), (2, 37657784), (4, 18828892), (8, 9414446), (16, 4707223), (131, 574928), (262, 287464), (524, 143732), (1048, 71866), (2096, 35933)]