40548231633

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{80329}}^1$

素因数の和:80438

約数の個数: 48

約数和(自身を含む): 68124981120

約数和(自身を除く): 27576749487

約数列:

[1, 3, 7, 13, 21, 39, 43, 91, 129, 273, 301, 559, 903, 1677, 1849, 3913, 5547, 11739, 12943, 24037, 38829, 72111, 80329, 168259, 240987, 504777, 562303, 1044277, 1686909, 3132831, 3454147, 7309939, 10362441, 21929817, 24179029, 44903911, 72537087, 134711733, 148528321, 314327377, 445584963, 942982131, 1039698247, 1930868173, 3119094741, 5792604519, 13516077211, 40548231633]

約数ペア:

[(1, 40548231633), (3, 13516077211), (7, 5792604519), (13, 3119094741), (21, 1930868173), (39, 1039698247), (43, 942982131), (91, 445584963), (129, 314327377), (273, 148528321), (301, 134711733), (559, 72537087), (903, 44903911), (1677, 24179029), (1849, 21929817), (3913, 10362441), (5547, 7309939), (11739, 3454147), (12943, 3132831), (24037, 1686909), (38829, 1044277), (72111, 562303), (80329, 504777), (168259, 240987)]