27725004

素因数分解:

$2^2\times 3^4\times {\mathrm{85571}}^1$

素因数の和:85587

約数の個数: 30

約数和(自身を含む): 72479484

約数和(自身を除く): 44754480

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 85571, 171142, 256713, 342284, 513426, 770139, 1026852, 1540278, 2310417, 3080556, 4620834, 6931251, 9241668, 13862502, 27725004]

約数ペア:

[(1, 27725004), (2, 13862502), (3, 9241668), (4, 6931251), (6, 4620834), (9, 3080556), (12, 2310417), (18, 1540278), (27, 1026852), (36, 770139), (54, 513426), (81, 342284), (108, 256713), (162, 171142), (324, 85571)]