66689056

素因数分解:

$2^5\times 7^1\times {\mathrm{297719}}^1$

素因数の和:297736

約数の個数: 24

約数和(自身を含む): 150050880

約数和(自身を除く): 83361824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 297719, 595438, 1190876, 2084033, 2381752, 4168066, 4763504, 8336132, 9527008, 16672264, 33344528, 66689056]

約数ペア:

[(1, 66689056), (2, 33344528), (4, 16672264), (7, 9527008), (8, 8336132), (14, 4763504), (16, 4168066), (28, 2381752), (32, 2084033), (56, 1190876), (112, 595438), (224, 297719)]