49108428

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{19213}}^1$

素因数の和:19294

約数の個数: 36

約数和(自身を含む): 125890128

約数和(自身を除く): 76781700

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 19213, 38426, 57639, 76852, 115278, 172917, 230556, 345834, 691668, 1364123, 2728246, 4092369, 5456492, 8184738, 12277107, 16369476, 24554214, 49108428]

約数ペア:

[(1, 49108428), (2, 24554214), (3, 16369476), (4, 12277107), (6, 8184738), (9, 5456492), (12, 4092369), (18, 2728246), (36, 1364123), (71, 691668), (142, 345834), (213, 230556), (284, 172917), (426, 115278), (639, 76852), (852, 57639), (1278, 38426), (2556, 19213)]