47978084

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{155773}}^1$

素因数の和:155795

約数の個数: 24

約数和(自身を含む): 104680128

約数和(自身を除く): 56702044

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 155773, 311546, 623092, 1090411, 1713503, 2180822, 3427006, 4361644, 6854012, 11994521, 23989042, 47978084]

約数ペア:

[(1, 47978084), (2, 23989042), (4, 11994521), (7, 6854012), (11, 4361644), (14, 3427006), (22, 2180822), (28, 1713503), (44, 1090411), (77, 623092), (154, 311546), (308, 155773)]