27936756

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{18047}}^1$

素因数の和:18100

約数の個数: 36

約数和(自身を含む): 72264192

約数和(自身を除く): 44327436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 18047, 36094, 54141, 72188, 108282, 162423, 216564, 324846, 649692, 776021, 1552042, 2328063, 3104084, 4656126, 6984189, 9312252, 13968378, 27936756]

約数ペア:

[(1, 27936756), (2, 13968378), (3, 9312252), (4, 6984189), (6, 4656126), (9, 3104084), (12, 2328063), (18, 1552042), (36, 776021), (43, 649692), (86, 324846), (129, 216564), (172, 162423), (258, 108282), (387, 72188), (516, 54141), (774, 36094), (1548, 18047)]