26042172

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1721}}^1$

素因数の和:1838

約数の個数: 48

約数和(自身を含む): 66152352

約数和(自身を除く): 40110180

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 97, 156, 194, 291, 388, 582, 1164, 1261, 1721, 2522, 3442, 3783, 5044, 5163, 6884, 7566, 10326, 15132, 20652, 22373, 44746, 67119, 89492, 134238, 166937, 268476, 333874, 500811, 667748, 1001622, 2003244, 2170181, 4340362, 6510543, 8680724, 13021086, 26042172]

約数ペア:

[(1, 26042172), (2, 13021086), (3, 8680724), (4, 6510543), (6, 4340362), (12, 2170181), (13, 2003244), (26, 1001622), (39, 667748), (52, 500811), (78, 333874), (97, 268476), (156, 166937), (194, 134238), (291, 89492), (388, 67119), (582, 44746), (1164, 22373), (1261, 20652), (1721, 15132), (2522, 10326), (3442, 7566), (3783, 6884), (5044, 5163)]