66091136

素因数分解:

$2^7\times {\mathrm{197}}^1\times {\mathrm{2621}}^1$

素因数の和:2832

約数の個数: 32

約数和(自身を含む): 132384780

約数和(自身を除く): 66293644

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 197, 394, 788, 1576, 2621, 3152, 5242, 6304, 10484, 12608, 20968, 25216, 41936, 83872, 167744, 335488, 516337, 1032674, 2065348, 4130696, 8261392, 16522784, 33045568, 66091136]

約数ペア:

[(1, 66091136), (2, 33045568), (4, 16522784), (8, 8261392), (16, 4130696), (32, 2065348), (64, 1032674), (128, 516337), (197, 335488), (394, 167744), (788, 83872), (1576, 41936), (2621, 25216), (3152, 20968), (5242, 12608), (6304, 10484)]