27221904

素因数分解:

$2^4\times 3^2\times {\mathrm{189041}}^1$

素因数の和:189055

約数の個数: 30

約数和(自身を含む): 76183926

約数和(自身を除く): 48962022

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 189041, 378082, 567123, 756164, 1134246, 1512328, 1701369, 2268492, 3024656, 3402738, 4536984, 6805476, 9073968, 13610952, 27221904]

約数ペア:

[(1, 27221904), (2, 13610952), (3, 9073968), (4, 6805476), (6, 4536984), (8, 3402738), (9, 3024656), (12, 2268492), (16, 1701369), (18, 1512328), (24, 1134246), (36, 756164), (48, 567123), (72, 378082), (144, 189041)]