66152324

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{739}}^1$

素因数の和:912

約数の個数: 48

約数和(自身を含む): 139238400

約数和(自身を除く): 73086076

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 139, 161, 278, 322, 556, 644, 739, 973, 1478, 1946, 2956, 3197, 3892, 5173, 6394, 10346, 12788, 16997, 20692, 22379, 33994, 44758, 67988, 89516, 102721, 118979, 205442, 237958, 410884, 475916, 719047, 1438094, 2362583, 2876188, 4725166, 9450332, 16538081, 33076162, 66152324]

約数ペア:

[(1, 66152324), (2, 33076162), (4, 16538081), (7, 9450332), (14, 4725166), (23, 2876188), (28, 2362583), (46, 1438094), (92, 719047), (139, 475916), (161, 410884), (278, 237958), (322, 205442), (556, 118979), (644, 102721), (739, 89516), (973, 67988), (1478, 44758), (1946, 33994), (2956, 22379), (3197, 20692), (3892, 16997), (5173, 12788), (6394, 10346)]