20161607064

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{10633759}}^1$

素因数の和:10633847

約数の個数: 32

約数和(自身を含む): 51042048000

約数和(自身を除く): 30880440936

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896, 10633759, 21267518, 31901277, 42535036, 63802554, 85070072, 127605108, 255210216, 840066961, 1680133922, 2520200883, 3360267844, 5040401766, 6720535688, 10080803532, 20161607064]

約数ペア:

[(1, 20161607064), (2, 10080803532), (3, 6720535688), (4, 5040401766), (6, 3360267844), (8, 2520200883), (12, 1680133922), (24, 840066961), (79, 255210216), (158, 127605108), (237, 85070072), (316, 63802554), (474, 42535036), (632, 31901277), (948, 21267518), (1896, 10633759)]