27871848

素因数分解:

$2^3\times 3^2\times {\mathrm{387109}}^1$

素因数の和:387121

約数の個数: 24

約数和(自身を含む): 75486450

約数和(自身を除く): 47614602

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 387109, 774218, 1161327, 1548436, 2322654, 3096872, 3483981, 4645308, 6967962, 9290616, 13935924, 27871848]

約数ペア:

[(1, 27871848), (2, 13935924), (3, 9290616), (4, 6967962), (6, 4645308), (8, 3483981), (9, 3096872), (12, 2322654), (18, 1548436), (24, 1161327), (36, 774218), (72, 387109)]