66805312

素因数分解:

$2^6\times 7^1\times {\mathrm{149119}}^1$

素因数の和:149138

約数の個数: 28

約数和(自身を含む): 151505920

約数和(自身を除く): 84700608

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 149119, 298238, 596476, 1043833, 1192952, 2087666, 2385904, 4175332, 4771808, 8350664, 9543616, 16701328, 33402656, 66805312]

約数ペア:

[(1, 66805312), (2, 33402656), (4, 16701328), (7, 9543616), (8, 8350664), (14, 4771808), (16, 4175332), (28, 2385904), (32, 2087666), (56, 1192952), (64, 1043833), (112, 596476), (224, 298238), (448, 149119)]