85939808

素因数分解:

$2^5\times {\mathrm{139}}^3$

素因数の和:427

約数の個数: 24

約数和(自身を含む): 170420040

約数和(自身を除く): 84480232

約数列:

[1, 2, 4, 8, 16, 32, 139, 278, 556, 1112, 2224, 4448, 19321, 38642, 77284, 154568, 309136, 618272, 2685619, 5371238, 10742476, 21484952, 42969904, 85939808]

約数ペア:

[(1, 85939808), (2, 42969904), (4, 21484952), (8, 10742476), (16, 5371238), (32, 2685619), (139, 618272), (278, 309136), (556, 154568), (1112, 77284), (2224, 38642), (4448, 19321)]