27867816

素因数分解:

$2^3\times 3^2\times {\mathrm{293}}^1\times {\mathrm{1321}}^1$

素因数の和:1626

約数の個数: 48

約数和(自身を含む): 75790260

約数和(自身を除く): 47922444

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 293, 586, 879, 1172, 1321, 1758, 2344, 2637, 2642, 3516, 3963, 5274, 5284, 7032, 7926, 10548, 10568, 11889, 15852, 21096, 23778, 31704, 47556, 95112, 387053, 774106, 1161159, 1548212, 2322318, 3096424, 3483477, 4644636, 6966954, 9289272, 13933908, 27867816]

約数ペア:

[(1, 27867816), (2, 13933908), (3, 9289272), (4, 6966954), (6, 4644636), (8, 3483477), (9, 3096424), (12, 2322318), (18, 1548212), (24, 1161159), (36, 774106), (72, 387053), (293, 95112), (586, 47556), (879, 31704), (1172, 23778), (1321, 21096), (1758, 15852), (2344, 11889), (2637, 10568), (2642, 10548), (3516, 7926), (3963, 7032), (5274, 5284)]