79620884

素因数分解:

$2^2\times 7^2\times {\mathrm{271}}^1\times {\mathrm{1499}}^1$

素因数の和:1788

約数の個数: 36

約数和(自身を含む): 162792000

約数和(自身を除く): 83171116

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 271, 542, 1084, 1499, 1897, 2998, 3794, 5996, 7588, 10493, 13279, 20986, 26558, 41972, 53116, 73451, 146902, 293804, 406229, 812458, 1624916, 2843603, 5687206, 11374412, 19905221, 39810442, 79620884]

約数ペア:

[(1, 79620884), (2, 39810442), (4, 19905221), (7, 11374412), (14, 5687206), (28, 2843603), (49, 1624916), (98, 812458), (196, 406229), (271, 293804), (542, 146902), (1084, 73451), (1499, 53116), (1897, 41972), (2998, 26558), (3794, 20986), (5996, 13279), (7588, 10493)]