27785268

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{12251}}^1$

素因数の和:12274

約数の個数: 60

約数和(自身を含む): 83019552

約数和(自身を除く): 55234284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 12251, 24502, 36753, 49004, 73506, 85757, 110259, 147012, 171514, 220518, 257271, 330777, 343028, 441036, 514542, 661554, 771813, 992331, 1029084, 1323108, 1543626, 1984662, 2315439, 3087252, 3969324, 4630878, 6946317, 9261756, 13892634, 27785268]

約数ペア:

[(1, 27785268), (2, 13892634), (3, 9261756), (4, 6946317), (6, 4630878), (7, 3969324), (9, 3087252), (12, 2315439), (14, 1984662), (18, 1543626), (21, 1323108), (27, 1029084), (28, 992331), (36, 771813), (42, 661554), (54, 514542), (63, 441036), (81, 343028), (84, 330777), (108, 257271), (126, 220518), (162, 171514), (189, 147012), (252, 110259), (324, 85757), (378, 73506), (567, 49004), (756, 36753), (1134, 24502), (2268, 12251)]