73590556

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{5381}}^1$

素因数の和:5661

約数の個数: 24

約数和(自身を含む): 139243104

約数和(自身を除く): 65652548

約数列:

[1, 2, 4, 13, 26, 52, 263, 526, 1052, 3419, 5381, 6838, 10762, 13676, 21524, 69953, 139906, 279812, 1415203, 2830406, 5660812, 18397639, 36795278, 73590556]

約数ペア:

[(1, 73590556), (2, 36795278), (4, 18397639), (13, 5660812), (26, 2830406), (52, 1415203), (263, 279812), (526, 139906), (1052, 69953), (3419, 21524), (5381, 13676), (6838, 10762)]