28944792

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{5507}}^1$

素因数の和:5592

約数の個数: 48

約数和(自身を含む): 79480440

約数和(自身を除く): 50535648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 2628, 5256, 5507, 11014, 16521, 22028, 33042, 44056, 49563, 66084, 99126, 132168, 198252, 396504, 402011, 804022, 1206033, 1608044, 2412066, 3216088, 3618099, 4824132, 7236198, 9648264, 14472396, 28944792]

約数ペア:

[(1, 28944792), (2, 14472396), (3, 9648264), (4, 7236198), (6, 4824132), (8, 3618099), (9, 3216088), (12, 2412066), (18, 1608044), (24, 1206033), (36, 804022), (72, 402011), (73, 396504), (146, 198252), (219, 132168), (292, 99126), (438, 66084), (584, 49563), (657, 44056), (876, 33042), (1314, 22028), (1752, 16521), (2628, 11014), (5256, 5507)]