28233468

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{13759}}^1$

素因数の和:13791

約数の個数: 48

約数和(自身を含む): 77056000

約数和(自身を除く): 48822532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 13759, 27518, 41277, 55036, 82554, 123831, 165108, 247662, 261421, 371493, 495324, 522842, 742986, 784263, 1045684, 1485972, 1568526, 2352789, 3137052, 4705578, 7058367, 9411156, 14116734, 28233468]

約数ペア:

[(1, 28233468), (2, 14116734), (3, 9411156), (4, 7058367), (6, 4705578), (9, 3137052), (12, 2352789), (18, 1568526), (19, 1485972), (27, 1045684), (36, 784263), (38, 742986), (54, 522842), (57, 495324), (76, 371493), (108, 261421), (114, 247662), (171, 165108), (228, 123831), (342, 82554), (513, 55036), (684, 41277), (1026, 27518), (2052, 13759)]