21429120168

素因数分解:

$2^3\times 3^2\times {\mathrm{297626669}}^1$

素因数の和:297626681

約数の個数: 24

約数和(自身を含む): 58037200650

約数和(自身を除く): 36608080482

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 297626669, 595253338, 892880007, 1190506676, 1785760014, 2381013352, 2678640021, 3571520028, 5357280042, 7143040056, 10714560084, 21429120168]

約数ペア:

[(1, 21429120168), (2, 10714560084), (3, 7143040056), (4, 5357280042), (6, 3571520028), (8, 2678640021), (9, 2381013352), (12, 1785760014), (18, 1190506676), (24, 892880007), (36, 595253338), (72, 297626669)]