27439644

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2687}}^1$

素因数の和:2754

約数の個数: 48

約数和(自身を含む): 68640768

約数和(自身を除く): 41201124

約数列:

[1, 2, 3, 4, 6, 12, 23, 37, 46, 69, 74, 92, 111, 138, 148, 222, 276, 444, 851, 1702, 2553, 2687, 3404, 5106, 5374, 8061, 10212, 10748, 16122, 32244, 61801, 99419, 123602, 185403, 198838, 247204, 298257, 370806, 397676, 596514, 741612, 1193028, 2286637, 4573274, 6859911, 9146548, 13719822, 27439644]

約数ペア:

[(1, 27439644), (2, 13719822), (3, 9146548), (4, 6859911), (6, 4573274), (12, 2286637), (23, 1193028), (37, 741612), (46, 596514), (69, 397676), (74, 370806), (92, 298257), (111, 247204), (138, 198838), (148, 185403), (222, 123602), (276, 99419), (444, 61801), (851, 32244), (1702, 16122), (2553, 10748), (2687, 10212), (3404, 8061), (5106, 5374)]