70844656

素因数分解:

$2^4\times {\mathrm{509}}^1\times {\mathrm{8699}}^1$

素因数の和:9216

約数の個数: 20

約数和(自身を含む): 137547000

約数和(自身を除く): 66702344

約数列:

[1, 2, 4, 8, 16, 509, 1018, 2036, 4072, 8144, 8699, 17398, 34796, 69592, 139184, 4427791, 8855582, 17711164, 35422328, 70844656]

約数ペア:

[(1, 70844656), (2, 35422328), (4, 17711164), (8, 8855582), (16, 4427791), (509, 139184), (1018, 69592), (2036, 34796), (4072, 17398), (8144, 8699)]