80622124

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{6967}}^1$

素因数の和:7245

約数の個数: 24

約数和(自身を含む): 154522368

約数和(自身を除く): 73900244

約数列:

[1, 2, 4, 11, 22, 44, 263, 526, 1052, 2893, 5786, 6967, 11572, 13934, 27868, 76637, 153274, 306548, 1832321, 3664642, 7329284, 20155531, 40311062, 80622124]

約数ペア:

[(1, 80622124), (2, 40311062), (4, 20155531), (11, 7329284), (22, 3664642), (44, 1832321), (263, 306548), (526, 153274), (1052, 76637), (2893, 27868), (5786, 13934), (6967, 11572)]