82437768

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{163567}}^1$

素因数の和:163586

約数の個数: 48

約数和(自身を含む): 255166080

約数和(自身を除く): 172728312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 163567, 327134, 490701, 654268, 981402, 1144969, 1308536, 1472103, 1962804, 2289938, 2944206, 3434907, 3925608, 4579876, 5888412, 6869814, 9159752, 10304721, 11776824, 13739628, 20609442, 27479256, 41218884, 82437768]

約数ペア:

[(1, 82437768), (2, 41218884), (3, 27479256), (4, 20609442), (6, 13739628), (7, 11776824), (8, 10304721), (9, 9159752), (12, 6869814), (14, 5888412), (18, 4579876), (21, 3925608), (24, 3434907), (28, 2944206), (36, 2289938), (42, 1962804), (56, 1472103), (63, 1308536), (72, 1144969), (84, 981402), (126, 654268), (168, 490701), (252, 327134), (504, 163567)]