77810508

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{26041}}^1$

素因数の和:26134

約数の個数: 36

約数和(自身を含む): 199065048

約数和(自身を除く): 121254540

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 249, 332, 498, 747, 996, 1494, 2988, 26041, 52082, 78123, 104164, 156246, 234369, 312492, 468738, 937476, 2161403, 4322806, 6484209, 8645612, 12968418, 19452627, 25936836, 38905254, 77810508]

約数ペア:

[(1, 77810508), (2, 38905254), (3, 25936836), (4, 19452627), (6, 12968418), (9, 8645612), (12, 6484209), (18, 4322806), (36, 2161403), (83, 937476), (166, 468738), (249, 312492), (332, 234369), (498, 156246), (747, 104164), (996, 78123), (1494, 52082), (2988, 26041)]