21495024

素因数分解:

$2^4\times 3^3\times {\mathrm{49757}}^1$

素因数の和:49774

約数の個数: 40

約数和(自身を含む): 61699920

約数和(自身を除く): 40204896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 49757, 99514, 149271, 199028, 298542, 398056, 447813, 597084, 796112, 895626, 1194168, 1343439, 1791252, 2388336, 2686878, 3582504, 5373756, 7165008, 10747512, 21495024]

約数ペア:

[(1, 21495024), (2, 10747512), (3, 7165008), (4, 5373756), (6, 3582504), (8, 2686878), (9, 2388336), (12, 1791252), (16, 1343439), (18, 1194168), (24, 895626), (27, 796112), (36, 597084), (48, 447813), (54, 398056), (72, 298542), (108, 199028), (144, 149271), (216, 99514), (432, 49757)]