80880858

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{76159}}^1$

素因数の和:76226

約数の個数: 24

約数和(自身を含む): 178214400

約数和(自身を除く): 97333542

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 177, 354, 531, 1062, 76159, 152318, 228477, 456954, 685431, 1370862, 4493381, 8986762, 13480143, 26960286, 40440429, 80880858]

約数ペア:

[(1, 80880858), (2, 40440429), (3, 26960286), (6, 13480143), (9, 8986762), (18, 4493381), (59, 1370862), (118, 685431), (177, 456954), (354, 228477), (531, 152318), (1062, 76159)]