85316128

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{62003}}^1$

素因数の和:62056

約数の個数: 24

約数和(自身を含む): 171875088

約数和(自身を除く): 86558960

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 62003, 124006, 248012, 496024, 992048, 1984096, 2666129, 5332258, 10664516, 21329032, 42658064, 85316128]

約数ペア:

[(1, 85316128), (2, 42658064), (4, 21329032), (8, 10664516), (16, 5332258), (32, 2666129), (43, 1984096), (86, 992048), (172, 496024), (344, 248012), (688, 124006), (1376, 62003)]