28515194352

素因数分解:

$2^4\times 3^2\times {\mathrm{251}}^1\times {\mathrm{788933}}^1$

素因数の和:789198

約数の個数: 60

約数和(自身を含む): 80120981304

約数和(自身を除く): 51605786952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 251, 502, 753, 1004, 1506, 2008, 2259, 3012, 4016, 4518, 6024, 9036, 12048, 18072, 36144, 788933, 1577866, 2366799, 3155732, 4733598, 6311464, 7100397, 9467196, 12622928, 14200794, 18934392, 28401588, 37868784, 56803176, 113606352, 198022183, 396044366, 594066549, 792088732, 1188133098, 1584177464, 1782199647, 2376266196, 3168354928, 3564399294, 4752532392, 7128798588, 9505064784, 14257597176, 28515194352]

約数ペア:

[(1, 28515194352), (2, 14257597176), (3, 9505064784), (4, 7128798588), (6, 4752532392), (8, 3564399294), (9, 3168354928), (12, 2376266196), (16, 1782199647), (18, 1584177464), (24, 1188133098), (36, 792088732), (48, 594066549), (72, 396044366), (144, 198022183), (251, 113606352), (502, 56803176), (753, 37868784), (1004, 28401588), (1506, 18934392), (2008, 14200794), (2259, 12622928), (3012, 9467196), (4016, 7100397), (4518, 6311464), (6024, 4733598), (9036, 3155732), (12048, 2366799), (18072, 1577866), (36144, 788933)]