1772136444

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{25643}}^1$

素因数の和:26106

約数の個数: 48

約数和(自身を含む): 4463286912

約数和(自身を除く): 2691150468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 443, 886, 1329, 1772, 2658, 5316, 5759, 11518, 17277, 23036, 25643, 34554, 51286, 69108, 76929, 102572, 153858, 307716, 333359, 666718, 1000077, 1333436, 2000154, 4000308, 11359849, 22719698, 34079547, 45439396, 68159094, 136318188, 147678037, 295356074, 443034111, 590712148, 886068222, 1772136444]

約数ペア:

[(1, 1772136444), (2, 886068222), (3, 590712148), (4, 443034111), (6, 295356074), (12, 147678037), (13, 136318188), (26, 68159094), (39, 45439396), (52, 34079547), (78, 22719698), (156, 11359849), (443, 4000308), (886, 2000154), (1329, 1333436), (1772, 1000077), (2658, 666718), (5316, 333359), (5759, 307716), (11518, 153858), (17277, 102572), (23036, 76929), (25643, 69108), (34554, 51286)]